127759536

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:543

約数の個数: 120

約数和(自身を含む): 374499840

約数和(自身を除く): 246740304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 47, 48, 72, 86, 94, 129, 141, 144, 172, 188, 258, 282, 344, 376, 387, 423, 439, 516, 564, 688, 752, 774, 846, 878, 1032, 1128, 1317, 1548, 1692, 1756, 2021, 2064, 2256, 2634, 3096, 3384, 3512, 3951, 4042, 5268, 6063, 6192, 6768, 7024, 7902, 8084, 10536, 12126, 15804, 16168, 18189, 18877, 20633, 21072, 24252, 31608, 32336, 36378, 37754, 41266, 48504, 56631, 61899, 63216, 72756, 75508, 82532, 97008, 113262, 123798, 145512, 151016, 165064, 169893, 185697, 226524, 247596, 291024, 302032, 330128, 339786, 371394, 453048, 495192, 679572, 742788, 887219, 906096, 990384, 1359144, 1485576, 1774438, 2661657, 2718288, 2971152, 3548876, 5323314, 7097752, 7984971, 10646628, 14195504, 15969942, 21293256, 31939884, 42586512, 63879768, 127759536]

約数ペア:

[(1, 127759536), (2, 63879768), (3, 42586512), (4, 31939884), (6, 21293256), (8, 15969942), (9, 14195504), (12, 10646628), (16, 7984971), (18, 7097752), (24, 5323314), (36, 3548876), (43, 2971152), (47, 2718288), (48, 2661657), (72, 1774438), (86, 1485576), (94, 1359144), (129, 990384), (141, 906096), (144, 887219), (172, 742788), (188, 679572), (258, 495192), (282, 453048), (344, 371394), (376, 339786), (387, 330128), (423, 302032), (439, 291024), (516, 247596), (564, 226524), (688, 185697), (752, 169893), (774, 165064), (846, 151016), (878, 145512), (1032, 123798), (1128, 113262), (1317, 97008), (1548, 82532), (1692, 75508), (1756, 72756), (2021, 63216), (2064, 61899), (2256, 56631), (2634, 48504), (3096, 41266), (3384, 37754), (3512, 36378), (3951, 32336), (4042, 31608), (5268, 24252), (6063, 21072), (6192, 20633), (6768, 18877), (7024, 18189), (7902, 16168), (8084, 15804), (10536, 12126)]