969551330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1129}}^1$

素因数の和:1395

約数の個数: 64

約数和(自身を含む): 1966308480

約数和(自身を除く): 996757150

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 211, 370, 407, 422, 814, 1055, 1129, 2035, 2110, 2258, 2321, 4070, 4642, 5645, 7807, 11290, 11605, 12419, 15614, 23210, 24838, 39035, 41773, 62095, 78070, 83546, 85877, 124190, 171754, 208865, 238219, 417730, 429385, 459503, 476438, 858770, 919006, 1191095, 2297515, 2382190, 2620409, 4595030, 5240818, 8814103, 13102045, 17628206, 26204090, 44070515, 88141030, 96955133, 193910266, 484775665, 969551330]

約数ペア:

[(1, 969551330), (2, 484775665), (5, 193910266), (10, 96955133), (11, 88141030), (22, 44070515), (37, 26204090), (55, 17628206), (74, 13102045), (110, 8814103), (185, 5240818), (211, 4595030), (370, 2620409), (407, 2382190), (422, 2297515), (814, 1191095), (1055, 919006), (1129, 858770), (2035, 476438), (2110, 459503), (2258, 429385), (2321, 417730), (4070, 238219), (4642, 208865), (5645, 171754), (7807, 124190), (11290, 85877), (11605, 83546), (12419, 78070), (15614, 62095), (23210, 41773), (24838, 39035)]