20922045984

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:358

約数の個数: 480

約数和(自身を含む): 72448992000

約数和(自身を除く): 51526946016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 71, 72, 81, 84, 96, 108, 109, 112, 126, 142, 144, 149, 162, 168, 189, 213, 216, 218, 224, 252, 284, 288, 298, 324, 327, 336, 378, 426, 432, 436, 447, 497, 504, 567, 568, 596, 639, 648, 654, 672, 756, 763, 852, 864, 872, 894, 981, 994, 1008, 1043, 1134, 1136, 1192, 1278, 1296, 1308, 1341, 1491, 1512, 1526, 1704, 1744, 1788, 1917, 1962, 1988, 2016, 2086, 2268, 2272, 2289, 2384, 2556, 2592, 2616, 2682, 2943, 2982, 3024, 3052, 3129, 3408, 3488, 3576, 3834, 3924, 3976, 4023, 4172, 4473, 4536, 4578, 4768, 5112, 5232, 5364, 5751, 5886, 5964, 6048, 6104, 6258, 6816, 6867, 7152, 7668, 7739, 7848, 7952, 8046, 8344, 8829, 8946, 9072, 9156, 9387, 10224, 10464, 10579, 10728, 11502, 11772, 11928, 12069, 12208, 12516, 13419, 13734, 14304, 15336, 15478, 15696, 15904, 16092, 16241, 16688, 17658, 17892, 18144, 18312, 18774, 20448, 20601, 21158, 21456, 23004, 23217, 23544, 23856, 24138, 24416, 25032, 26838, 27468, 28161, 30672, 30956, 31392, 31737, 32184, 32482, 33376, 35316, 35784, 36624, 37548, 40257, 41202, 42316, 42912, 46008, 46434, 47088, 47712, 48276, 48723, 50064, 53676, 54173, 54936, 56322, 61344, 61803, 61912, 63474, 64368, 64964, 69651, 70632, 71568, 73248, 74053, 75096, 80514, 82404, 84483, 84632, 92016, 92868, 94176, 95211, 96552, 97446, 100128, 107352, 108346, 109872, 112644, 113687, 123606, 123824, 126948, 128736, 129928, 139302, 141264, 143136, 146169, 148106, 150192, 161028, 162519, 164808, 168966, 169264, 184032, 185736, 190422, 193104, 194892, 208953, 214704, 216692, 219744, 222159, 225288, 227374, 247212, 247648, 253896, 259856, 278604, 282528, 285633, 292338, 296212, 300384, 322056, 325038, 329616, 337932, 338528, 341061, 371472, 380844, 386208, 389784, 417906, 429408, 433384, 438507, 444318, 450576, 454748, 487557, 494424, 507792, 519712, 557208, 571266, 584676, 592424, 626859, 644112, 650076, 659232, 666477, 675864, 682122, 742944, 761688, 779568, 835812, 856899, 866768, 877014, 888636, 901152, 909496, 975114, 988848, 1015584, 1023183, 1114416, 1142532, 1153111, 1169352, 1184848, 1253718, 1288224, 1300152, 1315521, 1332954, 1351728, 1364244, 1462671, 1523376, 1559136, 1671624, 1713798, 1733536, 1754028, 1777272, 1818992, 1950228, 1977696, 1999431, 2046366, 2228832, 2285064, 2306222, 2338704, 2369696, 2507436, 2600304, 2631042, 2665908, 2703456, 2728488, 2925342, 3046752, 3069549, 3343248, 3427596, 3459333, 3508056, 3554544, 3637984, 3900456, 3998862, 4092732, 4388013, 4570128, 4612444, 4677408, 5014872, 5200608, 5262084, 5331816, 5456976, 5850684, 5998293, 6139098, 6686496, 6855192, 6918666, 7016112, 7109088, 7800912, 7997724, 8071777, 8185464, 8776026, 9140256, 9208647, 9224888, 10029744, 10377999, 10524168, 10663632, 10913952, 11701368, 11996586, 12278196, 13710384, 13837332, 14032224, 15601824, 15995448, 16143554, 16370928, 17552052, 18417294, 18449776, 20059488, 20755998, 21048336, 21327264, 23402736, 23993172, 24215331, 24556392, 27420768, 27674664, 31133997, 31990896, 32287108, 32741856, 35104104, 36834588, 36899552, 41511996, 42096672, 46805472, 47986344, 48430662, 49112784, 55349328, 62267994, 63981792, 64574216, 70208208, 72645993, 73669176, 83023992, 93401991, 95972688, 96861324, 98225568, 110698656, 124535988, 129148432, 140416416, 145291986, 147338352, 166047984, 186803982, 191945376, 193722648, 217937979, 249071976, 258296864, 290583972, 294676704, 332095968, 373607964, 387445296, 435875958, 498143952, 581167944, 653813937, 747215928, 774890592, 871751916, 996287904, 1162335888, 1307627874, 1494431856, 1743503832, 2324671776, 2615255748, 2988863712, 3487007664, 5230511496, 6974015328, 10461022992, 20922045984]

約数ペア:

[(1, 20922045984), (2, 10461022992), (3, 6974015328), (4, 5230511496), (6, 3487007664), (7, 2988863712), (8, 2615255748), (9, 2324671776), (12, 1743503832), (14, 1494431856), (16, 1307627874), (18, 1162335888), (21, 996287904), (24, 871751916), (27, 774890592), (28, 747215928), (32, 653813937), (36, 581167944), (42, 498143952), (48, 435875958), (54, 387445296), (56, 373607964), (63, 332095968), (71, 294676704), (72, 290583972), (81, 258296864), (84, 249071976), (96, 217937979), (108, 193722648), (109, 191945376), (112, 186803982), (126, 166047984), (142, 147338352), (144, 145291986), (149, 140416416), (162, 129148432), (168, 124535988), (189, 110698656), (213, 98225568), (216, 96861324), (218, 95972688), (224, 93401991), (252, 83023992), (284, 73669176), (288, 72645993), (298, 70208208), (324, 64574216), (327, 63981792), (336, 62267994), (378, 55349328), (426, 49112784), (432, 48430662), (436, 47986344), (447, 46805472), (497, 42096672), (504, 41511996), (567, 36899552), (568, 36834588), (596, 35104104), (639, 32741856), (648, 32287108), (654, 31990896), (672, 31133997), (756, 27674664), (763, 27420768), (852, 24556392), (864, 24215331), (872, 23993172), (894, 23402736), (981, 21327264), (994, 21048336), (1008, 20755998), (1043, 20059488), (1134, 18449776), (1136, 18417294), (1192, 17552052), (1278, 16370928), (1296, 16143554), (1308, 15995448), (1341, 15601824), (1491, 14032224), (1512, 13837332), (1526, 13710384), (1704, 12278196), (1744, 11996586), (1788, 11701368), (1917, 10913952), (1962, 10663632), (1988, 10524168), (2016, 10377999), (2086, 10029744), (2268, 9224888), (2272, 9208647), (2289, 9140256), (2384, 8776026), (2556, 8185464), (2592, 8071777), (2616, 7997724), (2682, 7800912), (2943, 7109088), (2982, 7016112), (3024, 6918666), (3052, 6855192), (3129, 6686496), (3408, 6139098), (3488, 5998293), (3576, 5850684), (3834, 5456976), (3924, 5331816), (3976, 5262084), (4023, 5200608), (4172, 5014872), (4473, 4677408), (4536, 4612444), (4578, 4570128), (4768, 4388013), (5112, 4092732), (5232, 3998862), (5364, 3900456), (5751, 3637984), (5886, 3554544), (5964, 3508056), (6048, 3459333), (6104, 3427596), (6258, 3343248), (6816, 3069549), (6867, 3046752), (7152, 2925342), (7668, 2728488), (7739, 2703456), (7848, 2665908), (7952, 2631042), (8046, 2600304), (8344, 2507436), (8829, 2369696), (8946, 2338704), (9072, 2306222), (9156, 2285064), (9387, 2228832), (10224, 2046366), (10464, 1999431), (10579, 1977696), (10728, 1950228), (11502, 1818992), (11772, 1777272), (11928, 1754028), (12069, 1733536), (12208, 1713798), (12516, 1671624), (13419, 1559136), (13734, 1523376), (14304, 1462671), (15336, 1364244), (15478, 1351728), (15696, 1332954), (15904, 1315521), (16092, 1300152), (16241, 1288224), (16688, 1253718), (17658, 1184848), (17892, 1169352), (18144, 1153111), (18312, 1142532), (18774, 1114416), (20448, 1023183), (20601, 1015584), (21158, 988848), (21456, 975114), (23004, 909496), (23217, 901152), (23544, 888636), (23856, 877014), (24138, 866768), (24416, 856899), (25032, 835812), (26838, 779568), (27468, 761688), (28161, 742944), (30672, 682122), (30956, 675864), (31392, 666477), (31737, 659232), (32184, 650076), (32482, 644112), (33376, 626859), (35316, 592424), (35784, 584676), (36624, 571266), (37548, 557208), (40257, 519712), (41202, 507792), (42316, 494424), (42912, 487557), (46008, 454748), (46434, 450576), (47088, 444318), (47712, 438507), (48276, 433384), (48723, 429408), (50064, 417906), (53676, 389784), (54173, 386208), (54936, 380844), (56322, 371472), (61344, 341061), (61803, 338528), (61912, 337932), (63474, 329616), (64368, 325038), (64964, 322056), (69651, 300384), (70632, 296212), (71568, 292338), (73248, 285633), (74053, 282528), (75096, 278604), (80514, 259856), (82404, 253896), (84483, 247648), (84632, 247212), (92016, 227374), (92868, 225288), (94176, 222159), (95211, 219744), (96552, 216692), (97446, 214704), (100128, 208953), (107352, 194892), (108346, 193104), (109872, 190422), (112644, 185736), (113687, 184032), (123606, 169264), (123824, 168966), (126948, 164808), (128736, 162519), (129928, 161028), (139302, 150192), (141264, 148106), (143136, 146169)]