9128565512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1\times {\mathrm{859}}^1$

素因数の和:1686

約数の個数: 64

約数和(自身を含む): 18819345600

約数和(自身を除く): 9690780088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 613, 788, 859, 1226, 1576, 1718, 2167, 2452, 3436, 4334, 4904, 6743, 6872, 8668, 9449, 13486, 17336, 18898, 26972, 37796, 53944, 75592, 120761, 169223, 241522, 338446, 483044, 526567, 676892, 966088, 1053134, 1328371, 1353784, 1861453, 2106268, 2656742, 3722906, 4212536, 5313484, 5792237, 7445812, 10626968, 11584474, 14891624, 23168948, 46337896, 103733699, 207467398, 414934796, 829869592, 1141070689, 2282141378, 4564282756, 9128565512]

約数ペア:

[(1, 9128565512), (2, 4564282756), (4, 2282141378), (8, 1141070689), (11, 829869592), (22, 414934796), (44, 207467398), (88, 103733699), (197, 46337896), (394, 23168948), (613, 14891624), (788, 11584474), (859, 10626968), (1226, 7445812), (1576, 5792237), (1718, 5313484), (2167, 4212536), (2452, 3722906), (3436, 2656742), (4334, 2106268), (4904, 1861453), (6743, 1353784), (6872, 1328371), (8668, 1053134), (9449, 966088), (13486, 676892), (17336, 526567), (18898, 483044), (26972, 338446), (37796, 241522), (53944, 169223), (75592, 120761)]