54290372088

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{821}}^1$

素因数の和:1309

約数の個数: 128

約数和(自身を含む): 139257584640

約数和(自身を除く): 84967212552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 151, 213, 257, 284, 302, 426, 453, 514, 568, 604, 771, 821, 852, 906, 1028, 1208, 1542, 1642, 1704, 1812, 2056, 2463, 3084, 3284, 3624, 4926, 6168, 6568, 9852, 10721, 18247, 19704, 21442, 32163, 36494, 38807, 42884, 54741, 58291, 64326, 72988, 77614, 85768, 109482, 116421, 116582, 123971, 128652, 145976, 155228, 174873, 210997, 218964, 232842, 233164, 247942, 257304, 310456, 349746, 371913, 421994, 437928, 465684, 466328, 495884, 632991, 699492, 743826, 843988, 931368, 991768, 1265982, 1398984, 1487652, 1687976, 2531964, 2755297, 2975304, 5063928, 5510594, 8265891, 8801941, 11021188, 14980787, 16531782, 17603882, 22042376, 26405823, 29961574, 31860547, 33063564, 35207764, 44942361, 52811646, 59923148, 63721094, 66127128, 70415528, 89884722, 95581641, 105623292, 119846296, 127442188, 179769444, 191163282, 211246584, 254884376, 359538888, 382326564, 764653128, 2262098837, 4524197674, 6786296511, 9048395348, 13572593022, 18096790696, 27145186044, 54290372088]

約数ペア:

[(1, 54290372088), (2, 27145186044), (3, 18096790696), (4, 13572593022), (6, 9048395348), (8, 6786296511), (12, 4524197674), (24, 2262098837), (71, 764653128), (142, 382326564), (151, 359538888), (213, 254884376), (257, 211246584), (284, 191163282), (302, 179769444), (426, 127442188), (453, 119846296), (514, 105623292), (568, 95581641), (604, 89884722), (771, 70415528), (821, 66127128), (852, 63721094), (906, 59923148), (1028, 52811646), (1208, 44942361), (1542, 35207764), (1642, 33063564), (1704, 31860547), (1812, 29961574), (2056, 26405823), (2463, 22042376), (3084, 17603882), (3284, 16531782), (3624, 14980787), (4926, 11021188), (6168, 8801941), (6568, 8265891), (9852, 5510594), (10721, 5063928), (18247, 2975304), (19704, 2755297), (21442, 2531964), (32163, 1687976), (36494, 1487652), (38807, 1398984), (42884, 1265982), (54741, 991768), (58291, 931368), (64326, 843988), (72988, 743826), (77614, 699492), (85768, 632991), (109482, 495884), (116421, 466328), (116582, 465684), (123971, 437928), (128652, 421994), (145976, 371913), (155228, 349746), (174873, 310456), (210997, 257304), (218964, 247942), (232842, 233164)]