987150312

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5227}}^1$

素因数の和:5343

約数の個数: 96

約数和(自身を含む): 2781086880

約数和(自身を除く): 1793936568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 61, 72, 86, 122, 129, 172, 183, 244, 258, 344, 366, 387, 488, 516, 549, 732, 774, 1032, 1098, 1464, 1548, 2196, 2623, 3096, 4392, 5227, 5246, 7869, 10454, 10492, 15681, 15738, 20908, 20984, 23607, 31362, 31476, 41816, 47043, 47214, 62724, 62952, 94086, 94428, 125448, 188172, 188856, 224761, 318847, 376344, 449522, 637694, 674283, 899044, 956541, 1275388, 1348566, 1798088, 1913082, 2022849, 2550776, 2697132, 2869623, 3826164, 4045698, 5394264, 5739246, 7652328, 8091396, 11478492, 13710421, 16182792, 22956984, 27420842, 41131263, 54841684, 82262526, 109683368, 123393789, 164525052, 246787578, 329050104, 493575156, 987150312]

約数ペア:

[(1, 987150312), (2, 493575156), (3, 329050104), (4, 246787578), (6, 164525052), (8, 123393789), (9, 109683368), (12, 82262526), (18, 54841684), (24, 41131263), (36, 27420842), (43, 22956984), (61, 16182792), (72, 13710421), (86, 11478492), (122, 8091396), (129, 7652328), (172, 5739246), (183, 5394264), (244, 4045698), (258, 3826164), (344, 2869623), (366, 2697132), (387, 2550776), (488, 2022849), (516, 1913082), (549, 1798088), (732, 1348566), (774, 1275388), (1032, 956541), (1098, 899044), (1464, 674283), (1548, 637694), (2196, 449522), (2623, 376344), (3096, 318847), (4392, 224761), (5227, 188856), (5246, 188172), (7869, 125448), (10454, 94428), (10492, 94086), (15681, 62952), (15738, 62724), (20908, 47214), (20984, 47043), (23607, 41816), (31362, 31476)]