920350704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9161}}^1$

素因数の和:9215

約数の個数: 160

約数和(自身を含む): 3053804544

約数和(自身を除く): 2133453840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 52, 56, 69, 78, 84, 91, 92, 104, 112, 138, 156, 161, 168, 182, 184, 208, 273, 276, 299, 312, 322, 336, 364, 368, 483, 546, 552, 598, 624, 644, 728, 897, 966, 1092, 1104, 1196, 1288, 1456, 1794, 1932, 2093, 2184, 2392, 2576, 3588, 3864, 4186, 4368, 4784, 6279, 7176, 7728, 8372, 9161, 12558, 14352, 16744, 18322, 25116, 27483, 33488, 36644, 50232, 54966, 64127, 73288, 100464, 109932, 119093, 128254, 146576, 192381, 210703, 219864, 238186, 256508, 357279, 384762, 421406, 439728, 476372, 513016, 632109, 714558, 769524, 833651, 842812, 952744, 1026032, 1264218, 1429116, 1474921, 1539048, 1667302, 1685624, 1905488, 2500953, 2528436, 2739139, 2858232, 2949842, 3078096, 3334604, 3371248, 4424763, 5001906, 5056872, 5478278, 5716464, 5899684, 6669208, 8217417, 8849526, 10003812, 10113744, 10956556, 11799368, 13338416, 16434834, 17699052, 19173973, 20007624, 21913112, 23598736, 32869668, 35398104, 38347946, 40015248, 43826224, 57521919, 65739336, 70796208, 76695892, 115043838, 131478672, 153391784, 230087676, 306783568, 460175352, 920350704]

約数ペア:

[(1, 920350704), (2, 460175352), (3, 306783568), (4, 230087676), (6, 153391784), (7, 131478672), (8, 115043838), (12, 76695892), (13, 70796208), (14, 65739336), (16, 57521919), (21, 43826224), (23, 40015248), (24, 38347946), (26, 35398104), (28, 32869668), (39, 23598736), (42, 21913112), (46, 20007624), (48, 19173973), (52, 17699052), (56, 16434834), (69, 13338416), (78, 11799368), (84, 10956556), (91, 10113744), (92, 10003812), (104, 8849526), (112, 8217417), (138, 6669208), (156, 5899684), (161, 5716464), (168, 5478278), (182, 5056872), (184, 5001906), (208, 4424763), (273, 3371248), (276, 3334604), (299, 3078096), (312, 2949842), (322, 2858232), (336, 2739139), (364, 2528436), (368, 2500953), (483, 1905488), (546, 1685624), (552, 1667302), (598, 1539048), (624, 1474921), (644, 1429116), (728, 1264218), (897, 1026032), (966, 952744), (1092, 842812), (1104, 833651), (1196, 769524), (1288, 714558), (1456, 632109), (1794, 513016), (1932, 476372), (2093, 439728), (2184, 421406), (2392, 384762), (2576, 357279), (3588, 256508), (3864, 238186), (4186, 219864), (4368, 210703), (4784, 192381), (6279, 146576), (7176, 128254), (7728, 119093), (8372, 109932), (9161, 100464), (12558, 73288), (14352, 64127), (16744, 54966), (18322, 50232), (25116, 36644), (27483, 33488)]