21430643472

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{823}}^1$

素因数の和:1035

約数の個数: 320

約数和(自身を含む): 71931904000

約数和(自身を除く): 50501260528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 79, 84, 108, 109, 112, 126, 144, 158, 168, 189, 216, 218, 237, 252, 316, 327, 336, 378, 432, 436, 474, 504, 553, 632, 654, 711, 756, 763, 823, 872, 948, 981, 1008, 1106, 1264, 1308, 1422, 1512, 1526, 1646, 1659, 1744, 1896, 1962, 2133, 2212, 2289, 2469, 2616, 2844, 2943, 3024, 3052, 3292, 3318, 3792, 3924, 4266, 4424, 4578, 4938, 4977, 5232, 5688, 5761, 5886, 6104, 6584, 6636, 6867, 7407, 7848, 8532, 8611, 8848, 9156, 9876, 9954, 11376, 11522, 11772, 12208, 13168, 13272, 13734, 14814, 14931, 15696, 17064, 17222, 17283, 18312, 19752, 19908, 20601, 22221, 23044, 23544, 25833, 26544, 27468, 29628, 29862, 34128, 34444, 34566, 36624, 39504, 39816, 41202, 44442, 46088, 47088, 51666, 51849, 54936, 59256, 59724, 60277, 65017, 68888, 69132, 77499, 79632, 82404, 88884, 89707, 92176, 103332, 103698, 109872, 118512, 119448, 120554, 130034, 137776, 138264, 154998, 155547, 164808, 177768, 179414, 180831, 195051, 206664, 207396, 232497, 238896, 241108, 260068, 269121, 276528, 309996, 311094, 329616, 355536, 358828, 361662, 390102, 413328, 414792, 455119, 464994, 482216, 520136, 538242, 542493, 585153, 619992, 622188, 627949, 717656, 723324, 780204, 807363, 829584, 910238, 929988, 964432, 1040272, 1076484, 1084986, 1170306, 1239984, 1244376, 1255898, 1365357, 1435312, 1446648, 1560408, 1614726, 1627479, 1755459, 1820476, 1859976, 1883847, 2152968, 2169972, 2340612, 2422089, 2488752, 2511796, 2730714, 2893296, 3120816, 3229452, 3254958, 3510918, 3640952, 3719952, 3767694, 4096071, 4305936, 4339944, 4681224, 4844178, 5023592, 5461428, 5651541, 6458904, 6509916, 7021836, 7086853, 7281904, 7535388, 8192142, 8679888, 9362448, 9688356, 10047184, 10922856, 11303082, 12288213, 12917808, 13019832, 14043672, 14173706, 15070776, 16384284, 16954623, 19376712, 21260559, 21845712, 22606164, 24576426, 26039664, 28087344, 28347412, 30141552, 32768568, 33909246, 38753424, 42521118, 45212328, 49152852, 49607971, 56694824, 63781677, 65537136, 67818492, 85042236, 90424656, 98305704, 99215942, 113389648, 127563354, 135636984, 148823913, 170084472, 191345031, 196611408, 198431884, 255126708, 271273968, 297647826, 340168944, 382690062, 396863768, 446471739, 510253416, 595295652, 765380124, 793727536, 892943478, 1020506832, 1190591304, 1339415217, 1530760248, 1785886956, 2381182608, 2678830434, 3061520496, 3571773912, 5357660868, 7143547824, 10715321736, 21430643472]

約数ペア:

[(1, 21430643472), (2, 10715321736), (3, 7143547824), (4, 5357660868), (6, 3571773912), (7, 3061520496), (8, 2678830434), (9, 2381182608), (12, 1785886956), (14, 1530760248), (16, 1339415217), (18, 1190591304), (21, 1020506832), (24, 892943478), (27, 793727536), (28, 765380124), (36, 595295652), (42, 510253416), (48, 446471739), (54, 396863768), (56, 382690062), (63, 340168944), (72, 297647826), (79, 271273968), (84, 255126708), (108, 198431884), (109, 196611408), (112, 191345031), (126, 170084472), (144, 148823913), (158, 135636984), (168, 127563354), (189, 113389648), (216, 99215942), (218, 98305704), (237, 90424656), (252, 85042236), (316, 67818492), (327, 65537136), (336, 63781677), (378, 56694824), (432, 49607971), (436, 49152852), (474, 45212328), (504, 42521118), (553, 38753424), (632, 33909246), (654, 32768568), (711, 30141552), (756, 28347412), (763, 28087344), (823, 26039664), (872, 24576426), (948, 22606164), (981, 21845712), (1008, 21260559), (1106, 19376712), (1264, 16954623), (1308, 16384284), (1422, 15070776), (1512, 14173706), (1526, 14043672), (1646, 13019832), (1659, 12917808), (1744, 12288213), (1896, 11303082), (1962, 10922856), (2133, 10047184), (2212, 9688356), (2289, 9362448), (2469, 8679888), (2616, 8192142), (2844, 7535388), (2943, 7281904), (3024, 7086853), (3052, 7021836), (3292, 6509916), (3318, 6458904), (3792, 5651541), (3924, 5461428), (4266, 5023592), (4424, 4844178), (4578, 4681224), (4938, 4339944), (4977, 4305936), (5232, 4096071), (5688, 3767694), (5761, 3719952), (5886, 3640952), (6104, 3510918), (6584, 3254958), (6636, 3229452), (6867, 3120816), (7407, 2893296), (7848, 2730714), (8532, 2511796), (8611, 2488752), (8848, 2422089), (9156, 2340612), (9876, 2169972), (9954, 2152968), (11376, 1883847), (11522, 1859976), (11772, 1820476), (12208, 1755459), (13168, 1627479), (13272, 1614726), (13734, 1560408), (14814, 1446648), (14931, 1435312), (15696, 1365357), (17064, 1255898), (17222, 1244376), (17283, 1239984), (18312, 1170306), (19752, 1084986), (19908, 1076484), (20601, 1040272), (22221, 964432), (23044, 929988), (23544, 910238), (25833, 829584), (26544, 807363), (27468, 780204), (29628, 723324), (29862, 717656), (34128, 627949), (34444, 622188), (34566, 619992), (36624, 585153), (39504, 542493), (39816, 538242), (41202, 520136), (44442, 482216), (46088, 464994), (47088, 455119), (51666, 414792), (51849, 413328), (54936, 390102), (59256, 361662), (59724, 358828), (60277, 355536), (65017, 329616), (68888, 311094), (69132, 309996), (77499, 276528), (79632, 269121), (82404, 260068), (88884, 241108), (89707, 238896), (92176, 232497), (103332, 207396), (103698, 206664), (109872, 195051), (118512, 180831), (119448, 179414), (120554, 177768), (130034, 164808), (137776, 155547), (138264, 154998)]