4422208128

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:947

約数の個数: 192

約数和(自身を含む): 12888499680

約数和(自身を除く): 8466291552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 104, 128, 156, 166, 169, 192, 208, 249, 312, 332, 338, 384, 416, 498, 507, 624, 664, 676, 821, 832, 996, 1014, 1079, 1248, 1328, 1352, 1642, 1664, 1992, 2028, 2158, 2463, 2496, 2656, 2704, 3237, 3284, 3984, 4056, 4316, 4926, 4992, 5312, 5408, 6474, 6568, 7968, 8112, 8632, 9852, 10624, 10673, 10816, 12948, 13136, 14027, 15936, 16224, 17264, 19704, 21346, 21632, 25896, 26272, 28054, 31872, 32019, 32448, 34528, 39408, 42081, 42692, 51792, 52544, 56108, 64038, 64896, 68143, 69056, 78816, 84162, 85384, 103584, 105088, 112216, 128076, 136286, 138112, 138749, 157632, 168324, 170768, 204429, 207168, 224432, 256152, 272572, 277498, 315264, 336648, 341536, 408858, 414336, 416247, 448864, 512304, 545144, 554996, 673296, 683072, 817716, 832494, 885859, 897728, 1024608, 1090288, 1109992, 1346592, 1366144, 1635432, 1664988, 1771718, 1795456, 2049216, 2180576, 2219984, 2657577, 2693184, 3270864, 3329976, 3543436, 4098432, 4361152, 4439968, 5315154, 5386368, 6541728, 6659952, 7086872, 8722304, 8879936, 10630308, 11516167, 13083456, 13319904, 14173744, 17759872, 21260616, 23032334, 26166912, 26639808, 28347488, 34548501, 42521232, 46064668, 53279616, 56694976, 69097002, 85042464, 92129336, 113389952, 138194004, 170084928, 184258672, 276388008, 340169856, 368517344, 552776016, 737034688, 1105552032, 1474069376, 2211104064, 4422208128]

約数ペア:

[(1, 4422208128), (2, 2211104064), (3, 1474069376), (4, 1105552032), (6, 737034688), (8, 552776016), (12, 368517344), (13, 340169856), (16, 276388008), (24, 184258672), (26, 170084928), (32, 138194004), (39, 113389952), (48, 92129336), (52, 85042464), (64, 69097002), (78, 56694976), (83, 53279616), (96, 46064668), (104, 42521232), (128, 34548501), (156, 28347488), (166, 26639808), (169, 26166912), (192, 23032334), (208, 21260616), (249, 17759872), (312, 14173744), (332, 13319904), (338, 13083456), (384, 11516167), (416, 10630308), (498, 8879936), (507, 8722304), (624, 7086872), (664, 6659952), (676, 6541728), (821, 5386368), (832, 5315154), (996, 4439968), (1014, 4361152), (1079, 4098432), (1248, 3543436), (1328, 3329976), (1352, 3270864), (1642, 2693184), (1664, 2657577), (1992, 2219984), (2028, 2180576), (2158, 2049216), (2463, 1795456), (2496, 1771718), (2656, 1664988), (2704, 1635432), (3237, 1366144), (3284, 1346592), (3984, 1109992), (4056, 1090288), (4316, 1024608), (4926, 897728), (4992, 885859), (5312, 832494), (5408, 817716), (6474, 683072), (6568, 673296), (7968, 554996), (8112, 545144), (8632, 512304), (9852, 448864), (10624, 416247), (10673, 414336), (10816, 408858), (12948, 341536), (13136, 336648), (14027, 315264), (15936, 277498), (16224, 272572), (17264, 256152), (19704, 224432), (21346, 207168), (21632, 204429), (25896, 170768), (26272, 168324), (28054, 157632), (31872, 138749), (32019, 138112), (32448, 136286), (34528, 128076), (39408, 112216), (42081, 105088), (42692, 103584), (51792, 85384), (52544, 84162), (56108, 78816), (64038, 69056), (64896, 68143)]