321340355568

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{54427567}}^1$

素因数の和:54427622

約数の個数: 60

約数和(自身を含む): 921241015968

約数和(自身を除く): 599900660400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 54427567, 108855134, 163282701, 217710268, 326565402, 435420536, 489848103, 653130804, 870841072, 979696206, 1306261608, 1959392412, 2231530247, 2612523216, 3918784824, 4463060494, 6694590741, 7837569648, 8926120988, 13389181482, 17852241976, 20083772223, 26778362964, 35704483952, 40167544446, 53556725928, 80335088892, 107113451856, 160670177784, 321340355568]

約数ペア:

[(1, 321340355568), (2, 160670177784), (3, 107113451856), (4, 80335088892), (6, 53556725928), (8, 40167544446), (9, 35704483952), (12, 26778362964), (16, 20083772223), (18, 17852241976), (24, 13389181482), (36, 8926120988), (41, 7837569648), (48, 6694590741), (72, 4463060494), (82, 3918784824), (123, 2612523216), (144, 2231530247), (164, 1959392412), (246, 1306261608), (328, 979696206), (369, 870841072), (492, 653130804), (656, 489848103), (738, 435420536), (984, 326565402), (1476, 217710268), (1968, 163282701), (2952, 108855134), (5904, 54427567)]