304860666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1$

素因数の和:1167

約数の個数: 64

約数和(自身を含む): 688093056

約数和(自身を除く): 383232390

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 113, 123, 226, 246, 339, 451, 678, 902, 997, 1243, 1353, 1994, 2486, 2706, 2991, 3729, 4633, 5982, 7458, 9266, 10967, 13899, 21934, 27798, 32901, 40877, 50963, 65802, 81754, 101926, 112661, 122631, 152889, 225322, 245262, 305778, 337983, 449647, 675966, 899294, 1239271, 1348941, 2478542, 2697882, 3717813, 4619101, 7435626, 9238202, 13857303, 27714606, 50810111, 101620222, 152430333, 304860666]

約数ペア:

[(1, 304860666), (2, 152430333), (3, 101620222), (6, 50810111), (11, 27714606), (22, 13857303), (33, 9238202), (41, 7435626), (66, 4619101), (82, 3717813), (113, 2697882), (123, 2478542), (226, 1348941), (246, 1239271), (339, 899294), (451, 675966), (678, 449647), (902, 337983), (997, 305778), (1243, 245262), (1353, 225322), (1994, 152889), (2486, 122631), (2706, 112661), (2991, 101926), (3729, 81754), (4633, 65802), (5982, 50963), (7458, 40877), (9266, 32901), (10967, 27798), (13899, 21934)]