490479462

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3989}}^1$

素因数の和:4040

約数の個数: 96

約数和(自身を含む): 1254839040

約数和(自身を除く): 764359578

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 81, 99, 138, 162, 198, 207, 243, 253, 297, 414, 486, 506, 594, 621, 759, 891, 1242, 1518, 1782, 1863, 2277, 2673, 3726, 3989, 4554, 5346, 5589, 6831, 7978, 11178, 11967, 13662, 20493, 23934, 35901, 40986, 43879, 61479, 71802, 87758, 91747, 107703, 122958, 131637, 183494, 215406, 263274, 275241, 323109, 394911, 550482, 646218, 789822, 825723, 969327, 1009217, 1184733, 1651446, 1938654, 2018434, 2369466, 2477169, 3027651, 3554199, 4954338, 6055302, 7108398, 7431507, 9082953, 10662597, 14863014, 18165906, 21325194, 22294521, 27248859, 44589042, 54497718, 81746577, 163493154, 245239731, 490479462]

約数ペア:

[(1, 490479462), (2, 245239731), (3, 163493154), (6, 81746577), (9, 54497718), (11, 44589042), (18, 27248859), (22, 22294521), (23, 21325194), (27, 18165906), (33, 14863014), (46, 10662597), (54, 9082953), (66, 7431507), (69, 7108398), (81, 6055302), (99, 4954338), (138, 3554199), (162, 3027651), (198, 2477169), (207, 2369466), (243, 2018434), (253, 1938654), (297, 1651446), (414, 1184733), (486, 1009217), (506, 969327), (594, 825723), (621, 789822), (759, 646218), (891, 550482), (1242, 394911), (1518, 323109), (1782, 275241), (1863, 263274), (2277, 215406), (2673, 183494), (3726, 131637), (3989, 122958), (4554, 107703), (5346, 91747), (5589, 87758), (6831, 71802), (7978, 61479), (11178, 43879), (11967, 40986), (13662, 35901), (20493, 23934)]