140100984

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2257

約数の個数: 96

約数和(自身を含む): 408096000

約数和(自身を除く): 267995016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 47, 57, 72, 76, 94, 114, 141, 152, 171, 188, 228, 282, 342, 376, 423, 456, 564, 684, 846, 893, 1128, 1368, 1692, 1786, 2179, 2679, 3384, 3572, 4358, 5358, 6537, 7144, 8037, 8716, 10716, 13074, 16074, 17432, 19611, 21432, 26148, 32148, 39222, 41401, 52296, 64296, 78444, 82802, 102413, 124203, 156888, 165604, 204826, 248406, 307239, 331208, 372609, 409652, 496812, 614478, 745218, 819304, 921717, 993624, 1228956, 1490436, 1843434, 1945847, 2457912, 2980872, 3686868, 3891694, 5837541, 7373736, 7783388, 11675082, 15566776, 17512623, 23350164, 35025246, 46700328, 70050492, 140100984]

約数ペア:

[(1, 140100984), (2, 70050492), (3, 46700328), (4, 35025246), (6, 23350164), (8, 17512623), (9, 15566776), (12, 11675082), (18, 7783388), (19, 7373736), (24, 5837541), (36, 3891694), (38, 3686868), (47, 2980872), (57, 2457912), (72, 1945847), (76, 1843434), (94, 1490436), (114, 1228956), (141, 993624), (152, 921717), (171, 819304), (188, 745218), (228, 614478), (282, 496812), (342, 409652), (376, 372609), (423, 331208), (456, 307239), (564, 248406), (684, 204826), (846, 165604), (893, 156888), (1128, 124203), (1368, 102413), (1692, 82802), (1786, 78444), (2179, 64296), (2679, 52296), (3384, 41401), (3572, 39222), (4358, 32148), (5358, 26148), (6537, 21432), (7144, 19611), (8037, 17432), (8716, 16074), (10716, 13074)]