3891330080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2210983}}^1$

素因数の和:2211009

約数の個数: 48

約数和(自身を含む): 10029023424

約数和(自身を除く): 6137693344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 2210983, 4421966, 8843932, 11054915, 17687864, 22109830, 24320813, 35375728, 44219660, 48641626, 70751456, 88439320, 97283252, 121604065, 176878640, 194566504, 243208130, 353757280, 389133008, 486416260, 778266016, 972832520, 1945665040, 3891330080]

約数ペア:

[(1, 3891330080), (2, 1945665040), (4, 972832520), (5, 778266016), (8, 486416260), (10, 389133008), (11, 353757280), (16, 243208130), (20, 194566504), (22, 176878640), (32, 121604065), (40, 97283252), (44, 88439320), (55, 70751456), (80, 48641626), (88, 44219660), (110, 35375728), (160, 24320813), (176, 22109830), (220, 17687864), (352, 11054915), (440, 8843932), (880, 4421966), (1760, 2210983)]