8393850.00000000

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 59714928

約数和(自身を除く): 34853828

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 97, 100, 110, 194, 220, 233, 275, 388, 466, 485, 550, 932, 970, 1067, 1100, 1165, 1940, 2134, 2330, 2425, 2563, 4268, 4660, 4850, 5126, 5335, 5825, 9700, 10252, 10670, 11650, 12815, 21340, 22601, 23300, 25630, 26675, 45202, 51260, 53350, 64075, 90404, 106700, 113005, 128150, 226010, 248611, 256300, 452020, 497222, 565025, 994444, 1130050, 1243055, 2260100, 2486110, 4972220, 6215275, 12430550, 24861100]

約数ペア:

[(1, 24861100), (2, 12430550), (4, 6215275), (5, 4972220), (10, 2486110), (11, 2260100), (20, 1243055), (22, 1130050), (25, 994444), (44, 565025), (50, 497222), (55, 452020), (97, 256300), (100, 248611), (110, 226010), (194, 128150), (220, 113005), (233, 106700), (275, 90404), (388, 64075), (466, 53350), (485, 51260), (550, 45202), (932, 26675), (970, 25630), (1067, 23300), (1100, 22601), (1165, 21340), (1940, 12815), (2134, 11650), (2330, 10670), (2425, 10252), (2563, 9700), (4268, 5825), (4660, 5335), (4850, 5126)]