672555312

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 400

約数和(自身を含む): 2419845120

約数和(自身を除く): 1747289808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 27, 33, 36, 38, 39, 44, 48, 52, 54, 57, 66, 72, 76, 78, 81, 88, 99, 104, 108, 114, 117, 132, 143, 144, 152, 156, 162, 171, 176, 191, 198, 208, 209, 216, 228, 234, 247, 264, 286, 297, 304, 312, 324, 342, 351, 382, 396, 418, 429, 432, 456, 468, 494, 513, 528, 572, 573, 594, 624, 627, 648, 684, 702, 741, 764, 792, 836, 858, 891, 912, 936, 988, 1026, 1053, 1144, 1146, 1188, 1254, 1287, 1296, 1368, 1404, 1482, 1528, 1539, 1584, 1672, 1716, 1719, 1782, 1872, 1881, 1976, 2052, 2101, 2106, 2223, 2288, 2292, 2376, 2483, 2508, 2574, 2717, 2736, 2808, 2964, 3056, 3078, 3344, 3432, 3438, 3564, 3629, 3762, 3861, 3952, 4104, 4202, 4212, 4446, 4584, 4752, 4966, 5016, 5148, 5157, 5434, 5616, 5643, 5928, 6156, 6303, 6669, 6864, 6876, 7128, 7258, 7449, 7524, 7722, 8151, 8208, 8404, 8424, 8892, 9168, 9932, 10032, 10296, 10314, 10868, 10887, 11286, 11583, 11856, 12312, 12606, 13338, 13752, 14256, 14516, 14898, 15048, 15444, 15471, 16302, 16808, 16848, 16929, 17784, 18909, 19864, 20007, 20592, 20628, 21736, 21774, 22347, 22572, 23166, 24453, 24624, 25212, 26676, 27313, 27504, 29032, 29796, 30096, 30888, 30942, 32604, 32661, 33616, 33858, 35568, 37818, 39728, 39919, 40014, 41256, 43472, 43548, 44694, 45144, 46332, 47177, 48906, 50424, 53352, 54626, 56727, 58064, 59592, 61776, 61884, 65208, 65322, 67041, 67716, 73359, 75636, 79838, 80028, 81939, 82512, 87096, 89388, 90288, 92664, 94354, 97812, 97983, 100848, 106704, 109252, 113454, 119184, 119757, 123768, 130416, 130644, 134082, 135432, 141531, 146718, 151272, 159676, 160056, 163878, 170181, 174192, 178776, 185328, 188708, 195624, 195966, 201123, 218504, 220077, 226908, 239514, 245817, 247536, 261288, 268164, 270864, 283062, 293436, 293949, 302544, 319352, 320112, 327756, 340362, 357552, 359271, 377416, 391248, 391932, 402246, 424593, 437008, 440154, 453816, 479028, 491634, 518947, 522576, 536328, 566124, 586872, 587898, 638704, 655512, 680724, 718542, 737451, 754832, 783864, 804492, 849186, 880308, 907632, 958056, 983268, 1037894, 1072656, 1077813, 1132248, 1173744, 1175796, 1273779, 1311024, 1361448, 1437084, 1474902, 1556841, 1567728, 1608984, 1698372, 1760616, 1916112, 1966536, 2075788, 2155626, 2212353, 2264496, 2351592, 2547558, 2722896, 2874168, 2949804, 3113682, 3217968, 3233439, 3396744, 3521232, 3821337, 3933072, 4151576, 4311252, 4424706, 4670523, 4703184, 5095116, 5748336, 5899608, 6227364, 6466878, 6793488, 7642674, 8303152, 8622504, 8849412, 9341046, 10190232, 11799216, 12454728, 12933756, 14011569, 15285348, 17245008, 17698824, 18682092, 20380464, 24909456, 25867512, 28023138, 30570696, 35397648, 37364184, 42034707, 51735024, 56046276, 61141392, 74728368, 84069414, 112092552, 168138828, 224185104, 336277656, 672555312]

約数ペア:

[(1, 672555312), (2, 336277656), (3, 224185104), (4, 168138828), (6, 112092552), (8, 84069414), (9, 74728368), (11, 61141392), (12, 56046276), (13, 51735024), (16, 42034707), (18, 37364184), (19, 35397648), (22, 30570696), (24, 28023138), (26, 25867512), (27, 24909456), (33, 20380464), (36, 18682092), (38, 17698824), (39, 17245008), (44, 15285348), (48, 14011569), (52, 12933756), (54, 12454728), (57, 11799216), (66, 10190232), (72, 9341046), (76, 8849412), (78, 8622504), (81, 8303152), (88, 7642674), (99, 6793488), (104, 6466878), (108, 6227364), (114, 5899608), (117, 5748336), (132, 5095116), (143, 4703184), (144, 4670523), (152, 4424706), (156, 4311252), (162, 4151576), (171, 3933072), (176, 3821337), (191, 3521232), (198, 3396744), (208, 3233439), (209, 3217968), (216, 3113682), (228, 2949804), (234, 2874168), (247, 2722896), (264, 2547558), (286, 2351592), (297, 2264496), (304, 2212353), (312, 2155626), (324, 2075788), (342, 1966536), (351, 1916112), (382, 1760616), (396, 1698372), (418, 1608984), (429, 1567728), (432, 1556841), (456, 1474902), (468, 1437084), (494, 1361448), (513, 1311024), (528, 1273779), (572, 1175796), (573, 1173744), (594, 1132248), (624, 1077813), (627, 1072656), (648, 1037894), (684, 983268), (702, 958056), (741, 907632), (764, 880308), (792, 849186), (836, 804492), (858, 783864), (891, 754832), (912, 737451), (936, 718542), (988, 680724), (1026, 655512), (1053, 638704), (1144, 587898), (1146, 586872), (1188, 566124), (1254, 536328), (1287, 522576), (1296, 518947), (1368, 491634), (1404, 479028), (1482, 453816), (1528, 440154), (1539, 437008), (1584, 424593), (1672, 402246), (1716, 391932), (1719, 391248), (1782, 377416), (1872, 359271), (1881, 357552), (1976, 340362), (2052, 327756), (2101, 320112), (2106, 319352), (2223, 302544), (2288, 293949), (2292, 293436), (2376, 283062), (2483, 270864), (2508, 268164), (2574, 261288), (2717, 247536), (2736, 245817), (2808, 239514), (2964, 226908), (3056, 220077), (3078, 218504), (3344, 201123), (3432, 195966), (3438, 195624), (3564, 188708), (3629, 185328), (3762, 178776), (3861, 174192), (3952, 170181), (4104, 163878), (4202, 160056), (4212, 159676), (4446, 151272), (4584, 146718), (4752, 141531), (4966, 135432), (5016, 134082), (5148, 130644), (5157, 130416), (5434, 123768), (5616, 119757), (5643, 119184), (5928, 113454), (6156, 109252), (6303, 106704), (6669, 100848), (6864, 97983), (6876, 97812), (7128, 94354), (7258, 92664), (7449, 90288), (7524, 89388), (7722, 87096), (8151, 82512), (8208, 81939), (8404, 80028), (8424, 79838), (8892, 75636), (9168, 73359), (9932, 67716), (10032, 67041), (10296, 65322), (10314, 65208), (10868, 61884), (10887, 61776), (11286, 59592), (11583, 58064), (11856, 56727), (12312, 54626), (12606, 53352), (13338, 50424), (13752, 48906), (14256, 47177), (14516, 46332), (14898, 45144), (15048, 44694), (15444, 43548), (15471, 43472), (16302, 41256), (16808, 40014), (16848, 39919), (16929, 39728), (17784, 37818), (18909, 35568), (19864, 33858), (20007, 33616), (20592, 32661), (20628, 32604), (21736, 30942), (21774, 30888), (22347, 30096), (22572, 29796), (23166, 29032), (24453, 27504), (24624, 27313), (25212, 26676)]