17023894440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{431203}}^1$

素因数の和:431271

約数の個数: 128

約数和(自身を含む): 59609640960

約数和(自身を除く): 42585746520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 658, 705, 840, 940, 987, 1128, 1316, 1410, 1645, 1880, 1974, 2632, 2820, 3290, 3948, 4935, 5640, 6580, 7896, 9870, 13160, 19740, 39480, 431203, 862406, 1293609, 1724812, 2156015, 2587218, 3018421, 3449624, 4312030, 5174436, 6036842, 6468045, 8624060, 9055263, 10348872, 12073684, 12936090, 15092105, 17248120, 18110526, 20266541, 24147368, 25872180, 30184210, 36221052, 40533082, 45276315, 51744360, 60368420, 60799623, 72442104, 81066164, 90552630, 101332705, 120736840, 121599246, 141865787, 162132328, 181105260, 202665410, 243198492, 283731574, 303998115, 362210520, 405330820, 425597361, 486396984, 567463148, 607996230, 709328935, 810661640, 851194722, 1134926296, 1215992460, 1418657870, 1702389444, 2127986805, 2431984920, 2837315740, 3404778888, 4255973610, 5674631480, 8511947220, 17023894440]

約数ペア:

[(1, 17023894440), (2, 8511947220), (3, 5674631480), (4, 4255973610), (5, 3404778888), (6, 2837315740), (7, 2431984920), (8, 2127986805), (10, 1702389444), (12, 1418657870), (14, 1215992460), (15, 1134926296), (20, 851194722), (21, 810661640), (24, 709328935), (28, 607996230), (30, 567463148), (35, 486396984), (40, 425597361), (42, 405330820), (47, 362210520), (56, 303998115), (60, 283731574), (70, 243198492), (84, 202665410), (94, 181105260), (105, 162132328), (120, 141865787), (140, 121599246), (141, 120736840), (168, 101332705), (188, 90552630), (210, 81066164), (235, 72442104), (280, 60799623), (282, 60368420), (329, 51744360), (376, 45276315), (420, 40533082), (470, 36221052), (564, 30184210), (658, 25872180), (705, 24147368), (840, 20266541), (940, 18110526), (987, 17248120), (1128, 15092105), (1316, 12936090), (1410, 12073684), (1645, 10348872), (1880, 9055263), (1974, 8624060), (2632, 6468045), (2820, 6036842), (3290, 5174436), (3948, 4312030), (4935, 3449624), (5640, 3018421), (6580, 2587218), (7896, 2156015), (9870, 1724812), (13160, 1293609), (19740, 862406), (39480, 431203)]