284904384

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:514

約数の個数: 112

約数和(自身を含む): 785750016

約数和(自身を除く): 500845632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 151, 186, 192, 248, 302, 317, 372, 453, 496, 604, 634, 744, 906, 951, 992, 1208, 1268, 1488, 1812, 1902, 1984, 2416, 2536, 2976, 3624, 3804, 4681, 4832, 5072, 5952, 7248, 7608, 9362, 9664, 9827, 10144, 14043, 14496, 15216, 18724, 19654, 20288, 28086, 28992, 29481, 30432, 37448, 39308, 47867, 56172, 58962, 60864, 74896, 78616, 95734, 112344, 117924, 143601, 149792, 157232, 191468, 224688, 235848, 287202, 299584, 314464, 382936, 449376, 471696, 574404, 628928, 765872, 898752, 943392, 1148808, 1483877, 1531744, 1886784, 2297616, 2967754, 3063488, 4451631, 4595232, 5935508, 8903262, 9190464, 11871016, 17806524, 23742032, 35613048, 47484064, 71226096, 94968128, 142452192, 284904384]

約数ペア:

[(1, 284904384), (2, 142452192), (3, 94968128), (4, 71226096), (6, 47484064), (8, 35613048), (12, 23742032), (16, 17806524), (24, 11871016), (31, 9190464), (32, 8903262), (48, 5935508), (62, 4595232), (64, 4451631), (93, 3063488), (96, 2967754), (124, 2297616), (151, 1886784), (186, 1531744), (192, 1483877), (248, 1148808), (302, 943392), (317, 898752), (372, 765872), (453, 628928), (496, 574404), (604, 471696), (634, 449376), (744, 382936), (906, 314464), (951, 299584), (992, 287202), (1208, 235848), (1268, 224688), (1488, 191468), (1812, 157232), (1902, 149792), (1984, 143601), (2416, 117924), (2536, 112344), (2976, 95734), (3624, 78616), (3804, 74896), (4681, 60864), (4832, 58962), (5072, 56172), (5952, 47867), (7248, 39308), (7608, 37448), (9362, 30432), (9664, 29481), (9827, 28992), (10144, 28086), (14043, 20288), (14496, 19654), (15216, 18724)]