2260804728

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{147881}}^1$

素因数の和:147917

約数の個数: 96

約数和(自身を含む): 7080590160

約数和(自身を除く): 4819785432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 15288, 147881, 295762, 443643, 591524, 887286, 1035167, 1183048, 1774572, 1922453, 2070334, 3105501, 3549144, 3844906, 4140668, 5767359, 6211002, 7246169, 7689812, 8281336, 11534718, 12422004, 13457171, 14492338, 15379624, 21738507, 23069436, 24844008, 26914342, 28984676, 40371513, 43477014, 46138872, 53828684, 57969352, 80743026, 86954028, 94200197, 107657368, 161486052, 173908056, 188400394, 282600591, 322972104, 376800788, 565201182, 753601576, 1130402364, 2260804728]

約数ペア:

[(1, 2260804728), (2, 1130402364), (3, 753601576), (4, 565201182), (6, 376800788), (7, 322972104), (8, 282600591), (12, 188400394), (13, 173908056), (14, 161486052), (21, 107657368), (24, 94200197), (26, 86954028), (28, 80743026), (39, 57969352), (42, 53828684), (49, 46138872), (52, 43477014), (56, 40371513), (78, 28984676), (84, 26914342), (91, 24844008), (98, 23069436), (104, 21738507), (147, 15379624), (156, 14492338), (168, 13457171), (182, 12422004), (196, 11534718), (273, 8281336), (294, 7689812), (312, 7246169), (364, 6211002), (392, 5767359), (546, 4140668), (588, 3844906), (637, 3549144), (728, 3105501), (1092, 2070334), (1176, 1922453), (1274, 1774572), (1911, 1183048), (2184, 1035167), (2548, 887286), (3822, 591524), (5096, 443643), (7644, 295762), (15288, 147881)]