210848089008

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2617}}^1\times {\mathrm{21247}}^1$

素因数の和:23954

約数の個数: 80

約数和(自身を含む): 551822458880

約数和(自身を除く): 340974369872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 2617, 3792, 5234, 7851, 10468, 15702, 20936, 21247, 31404, 41872, 42494, 62808, 63741, 84988, 125616, 127482, 169976, 206743, 254964, 339952, 413486, 509928, 620229, 826972, 1019856, 1240458, 1653944, 1678513, 2480916, 3307888, 3357026, 4961832, 5035539, 6714052, 9923664, 10071078, 13428104, 20142156, 26856208, 40284312, 55603399, 80568624, 111206798, 166810197, 222413596, 333620394, 444827192, 667240788, 889654384, 1334481576, 2668963152, 4392668521, 8785337042, 13178005563, 17570674084, 26356011126, 35141348168, 52712022252, 70282696336, 105424044504, 210848089008]

約数ペア:

[(1, 210848089008), (2, 105424044504), (3, 70282696336), (4, 52712022252), (6, 35141348168), (8, 26356011126), (12, 17570674084), (16, 13178005563), (24, 8785337042), (48, 4392668521), (79, 2668963152), (158, 1334481576), (237, 889654384), (316, 667240788), (474, 444827192), (632, 333620394), (948, 222413596), (1264, 166810197), (1896, 111206798), (2617, 80568624), (3792, 55603399), (5234, 40284312), (7851, 26856208), (10468, 20142156), (15702, 13428104), (20936, 10071078), (21247, 9923664), (31404, 6714052), (41872, 5035539), (42494, 4961832), (62808, 3357026), (63741, 3307888), (84988, 2480916), (125616, 1678513), (127482, 1653944), (169976, 1240458), (206743, 1019856), (254964, 826972), (339952, 620229), (413486, 509928)]