11987488512

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2467}}^1$

素因数の和:2548

約数の個数: 288

約数和(自身を含む): 38338899200

約数和(自身を除く): 26351410688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 48, 54, 57, 64, 72, 74, 76, 96, 108, 111, 114, 128, 144, 148, 152, 171, 192, 216, 222, 228, 256, 288, 296, 304, 333, 342, 384, 432, 444, 456, 513, 576, 592, 608, 666, 684, 703, 768, 864, 888, 912, 999, 1026, 1152, 1184, 1216, 1332, 1368, 1406, 1728, 1776, 1824, 1998, 2052, 2109, 2304, 2368, 2432, 2467, 2664, 2736, 2812, 3456, 3552, 3648, 3996, 4104, 4218, 4736, 4864, 4934, 5328, 5472, 5624, 6327, 6912, 7104, 7296, 7401, 7992, 8208, 8436, 9472, 9868, 10656, 10944, 11248, 12654, 14208, 14592, 14802, 15984, 16416, 16872, 18981, 19736, 21312, 21888, 22203, 22496, 25308, 28416, 29604, 31968, 32832, 33744, 37962, 39472, 42624, 43776, 44406, 44992, 46873, 50616, 59208, 63936, 65664, 66609, 67488, 75924, 78944, 85248, 88812, 89984, 91279, 93746, 101232, 118416, 127872, 131328, 133218, 134976, 140619, 151848, 157888, 177624, 179968, 182558, 187492, 202464, 236832, 255744, 266436, 269952, 273837, 281238, 303696, 315776, 355248, 365116, 374984, 404928, 421857, 473664, 532872, 539904, 547674, 562476, 607392, 631552, 710496, 730232, 749968, 809856, 821511, 843714, 947328, 1065744, 1095348, 1124952, 1214784, 1265571, 1420992, 1460464, 1499936, 1619712, 1643022, 1687428, 1734301, 1894656, 2131488, 2190696, 2249904, 2429568, 2464533, 2531142, 2841984, 2920928, 2999872, 3286044, 3374856, 3468602, 4262976, 4381392, 4499808, 4859136, 4929066, 5062284, 5202903, 5683968, 5841856, 5999744, 6572088, 6749712, 6937204, 8525952, 8762784, 8999616, 9858132, 10124568, 10405806, 11683712, 11999488, 13144176, 13499424, 13874408, 15608709, 17051904, 17525568, 17999232, 19716264, 20249136, 20811612, 23367424, 26288352, 26998848, 27748816, 31217418, 35051136, 35998464, 39432528, 40498272, 41623224, 46826127, 52576704, 53997696, 55497632, 62434836, 70102272, 78865056, 80996544, 83246448, 93652254, 105153408, 107995392, 110995264, 124869672, 157730112, 161993088, 166492896, 187304508, 210306816, 221990528, 249739344, 315460224, 323986176, 332985792, 374609016, 443981056, 499478688, 630920448, 665971584, 749218032, 998957376, 1331943168, 1498436064, 1997914752, 2996872128, 3995829504, 5993744256, 11987488512]

約数ペア:

[(1, 11987488512), (2, 5993744256), (3, 3995829504), (4, 2996872128), (6, 1997914752), (8, 1498436064), (9, 1331943168), (12, 998957376), (16, 749218032), (18, 665971584), (19, 630920448), (24, 499478688), (27, 443981056), (32, 374609016), (36, 332985792), (37, 323986176), (38, 315460224), (48, 249739344), (54, 221990528), (57, 210306816), (64, 187304508), (72, 166492896), (74, 161993088), (76, 157730112), (96, 124869672), (108, 110995264), (111, 107995392), (114, 105153408), (128, 93652254), (144, 83246448), (148, 80996544), (152, 78865056), (171, 70102272), (192, 62434836), (216, 55497632), (222, 53997696), (228, 52576704), (256, 46826127), (288, 41623224), (296, 40498272), (304, 39432528), (333, 35998464), (342, 35051136), (384, 31217418), (432, 27748816), (444, 26998848), (456, 26288352), (513, 23367424), (576, 20811612), (592, 20249136), (608, 19716264), (666, 17999232), (684, 17525568), (703, 17051904), (768, 15608709), (864, 13874408), (888, 13499424), (912, 13144176), (999, 11999488), (1026, 11683712), (1152, 10405806), (1184, 10124568), (1216, 9858132), (1332, 8999616), (1368, 8762784), (1406, 8525952), (1728, 6937204), (1776, 6749712), (1824, 6572088), (1998, 5999744), (2052, 5841856), (2109, 5683968), (2304, 5202903), (2368, 5062284), (2432, 4929066), (2467, 4859136), (2664, 4499808), (2736, 4381392), (2812, 4262976), (3456, 3468602), (3552, 3374856), (3648, 3286044), (3996, 2999872), (4104, 2920928), (4218, 2841984), (4736, 2531142), (4864, 2464533), (4934, 2429568), (5328, 2249904), (5472, 2190696), (5624, 2131488), (6327, 1894656), (6912, 1734301), (7104, 1687428), (7296, 1643022), (7401, 1619712), (7992, 1499936), (8208, 1460464), (8436, 1420992), (9472, 1265571), (9868, 1214784), (10656, 1124952), (10944, 1095348), (11248, 1065744), (12654, 947328), (14208, 843714), (14592, 821511), (14802, 809856), (15984, 749968), (16416, 730232), (16872, 710496), (18981, 631552), (19736, 607392), (21312, 562476), (21888, 547674), (22203, 539904), (22496, 532872), (25308, 473664), (28416, 421857), (29604, 404928), (31968, 374984), (32832, 365116), (33744, 355248), (37962, 315776), (39472, 303696), (42624, 281238), (43776, 273837), (44406, 269952), (44992, 266436), (46873, 255744), (50616, 236832), (59208, 202464), (63936, 187492), (65664, 182558), (66609, 179968), (67488, 177624), (75924, 157888), (78944, 151848), (85248, 140619), (88812, 134976), (89984, 133218), (91279, 131328), (93746, 127872), (101232, 118416)]