32527760

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 79494912

約数和(自身を除く): 46967152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 47, 80, 82, 94, 164, 188, 205, 211, 235, 328, 376, 410, 422, 470, 656, 752, 820, 844, 940, 1055, 1640, 1688, 1880, 1927, 2110, 3280, 3376, 3760, 3854, 4220, 7708, 8440, 8651, 9635, 9917, 15416, 16880, 17302, 19270, 19834, 30832, 34604, 38540, 39668, 43255, 49585, 69208, 77080, 79336, 86510, 99170, 138416, 154160, 158672, 173020, 198340, 346040, 396680, 406597, 692080, 793360, 813194, 1626388, 2032985, 3252776, 4065970, 6505552, 8131940, 16263880, 32527760]

約数ペア:

[(1, 32527760), (2, 16263880), (4, 8131940), (5, 6505552), (8, 4065970), (10, 3252776), (16, 2032985), (20, 1626388), (40, 813194), (41, 793360), (47, 692080), (80, 406597), (82, 396680), (94, 346040), (164, 198340), (188, 173020), (205, 158672), (211, 154160), (235, 138416), (328, 99170), (376, 86510), (410, 79336), (422, 77080), (470, 69208), (656, 49585), (752, 43255), (820, 39668), (844, 38540), (940, 34604), (1055, 30832), (1640, 19834), (1688, 19270), (1880, 17302), (1927, 16880), (2110, 15416), (3280, 9917), (3376, 9635), (3760, 8651), (3854, 8440), (4220, 7708)]