706349985410

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1\times {\mathrm{821}}^1\times {\mathrm{1277}}^1$

素因数の和:2951

約数の個数: 64

約数和(自身を含む): 1289991627360

約数和(自身を除く): 583641641950

約数列:

[1, 2, 5, 10, 89, 178, 445, 757, 821, 890, 1277, 1514, 1642, 2554, 3785, 4105, 6385, 7570, 8210, 12770, 67373, 73069, 113653, 134746, 146138, 227306, 336865, 365345, 568265, 621497, 673730, 730690, 966689, 1048417, 1136530, 1242994, 1933378, 2096834, 3107485, 4833445, 5242085, 6214970, 9666890, 10484170, 55313233, 86035321, 93309113, 110626466, 172070642, 186618226, 276566165, 430176605, 466545565, 553132330, 793651669, 860353210, 933091130, 1587303338, 3968258345, 7936516690, 70634998541, 141269997082, 353174992705, 706349985410]

約数ペア:

[(1, 706349985410), (2, 353174992705), (5, 141269997082), (10, 70634998541), (89, 7936516690), (178, 3968258345), (445, 1587303338), (757, 933091130), (821, 860353210), (890, 793651669), (1277, 553132330), (1514, 466545565), (1642, 430176605), (2554, 276566165), (3785, 186618226), (4105, 172070642), (6385, 110626466), (7570, 93309113), (8210, 86035321), (12770, 55313233), (67373, 10484170), (73069, 9666890), (113653, 6214970), (134746, 5242085), (146138, 4833445), (227306, 3107485), (336865, 2096834), (365345, 1933378), (568265, 1242994), (621497, 1136530), (673730, 1048417), (730690, 966689)]