1216374288

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{5039}}^1$

素因数の和:5204

約数の個数: 80

約数和(自身を含む): 3239792640

約数和(自身を除く): 2023418352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 107, 141, 188, 214, 282, 321, 376, 428, 564, 642, 752, 856, 1128, 1284, 1712, 2256, 2568, 5029, 5039, 5136, 10058, 10078, 15087, 15117, 20116, 20156, 30174, 30234, 40232, 40312, 60348, 60468, 80464, 80624, 120696, 120936, 236833, 241392, 241872, 473666, 539173, 710499, 947332, 1078346, 1420998, 1617519, 1894664, 2156692, 2841996, 3235038, 3789328, 4313384, 5683992, 6470076, 8626768, 11367984, 12940152, 25341131, 25880304, 50682262, 76023393, 101364524, 152046786, 202729048, 304093572, 405458096, 608187144, 1216374288]

約数ペア:

[(1, 1216374288), (2, 608187144), (3, 405458096), (4, 304093572), (6, 202729048), (8, 152046786), (12, 101364524), (16, 76023393), (24, 50682262), (47, 25880304), (48, 25341131), (94, 12940152), (107, 11367984), (141, 8626768), (188, 6470076), (214, 5683992), (282, 4313384), (321, 3789328), (376, 3235038), (428, 2841996), (564, 2156692), (642, 1894664), (752, 1617519), (856, 1420998), (1128, 1078346), (1284, 947332), (1712, 710499), (2256, 539173), (2568, 473666), (5029, 241872), (5039, 241392), (5136, 236833), (10058, 120936), (10078, 120696), (15087, 80624), (15117, 80464), (20116, 60468), (20156, 60348), (30174, 40312), (30234, 40232)]