125850528

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 381981600

約数和(自身を除く): 256131072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 109, 114, 144, 152, 171, 211, 218, 228, 288, 304, 327, 342, 422, 436, 456, 608, 633, 654, 684, 844, 872, 912, 981, 1266, 1308, 1368, 1688, 1744, 1824, 1899, 1962, 2071, 2532, 2616, 2736, 3376, 3488, 3798, 3924, 4009, 4142, 5064, 5232, 5472, 6213, 6752, 7596, 7848, 8018, 8284, 10128, 10464, 12027, 12426, 15192, 15696, 16036, 16568, 18639, 20256, 22999, 24054, 24852, 30384, 31392, 32072, 33136, 36081, 37278, 45998, 48108, 49704, 60768, 64144, 66272, 68997, 72162, 74556, 91996, 96216, 99408, 128288, 137994, 144324, 149112, 183992, 192432, 198816, 206991, 275988, 288648, 298224, 367984, 384864, 413982, 436981, 551976, 577296, 596448, 735968, 827964, 873962, 1103952, 1154592, 1310943, 1655928, 1747924, 2207904, 2621886, 3311856, 3495848, 3932829, 5243772, 6623712, 6991696, 7865658, 10487544, 13983392, 15731316, 20975088, 31462632, 41950176, 62925264, 125850528]

約数ペア:

[(1, 125850528), (2, 62925264), (3, 41950176), (4, 31462632), (6, 20975088), (8, 15731316), (9, 13983392), (12, 10487544), (16, 7865658), (18, 6991696), (19, 6623712), (24, 5243772), (32, 3932829), (36, 3495848), (38, 3311856), (48, 2621886), (57, 2207904), (72, 1747924), (76, 1655928), (96, 1310943), (109, 1154592), (114, 1103952), (144, 873962), (152, 827964), (171, 735968), (211, 596448), (218, 577296), (228, 551976), (288, 436981), (304, 413982), (327, 384864), (342, 367984), (422, 298224), (436, 288648), (456, 275988), (608, 206991), (633, 198816), (654, 192432), (684, 183992), (844, 149112), (872, 144324), (912, 137994), (981, 128288), (1266, 99408), (1308, 96216), (1368, 91996), (1688, 74556), (1744, 72162), (1824, 68997), (1899, 66272), (1962, 64144), (2071, 60768), (2532, 49704), (2616, 48108), (2736, 45998), (3376, 37278), (3488, 36081), (3798, 33136), (3924, 32072), (4009, 31392), (4142, 30384), (5064, 24852), (5232, 24054), (5472, 22999), (6213, 20256), (6752, 18639), (7596, 16568), (7848, 16036), (8018, 15696), (8284, 15192), (10128, 12426), (10464, 12027)]