374021310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22303}}^1$

素因数の和:22369

約数の個数: 64

約数和(自身を含む): 989227008

約数和(自身を除く): 615205698

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 16770, 22303, 44606, 66909, 111515, 133818, 223030, 289939, 334545, 579878, 669090, 869817, 959029, 1449695, 1739634, 1918058, 2877087, 2899390, 4349085, 4795145, 5754174, 8698170, 9590290, 12467377, 14385435, 24934754, 28770870, 37402131, 62336885, 74804262, 124673770, 187010655, 374021310]

約数ペア:

[(1, 374021310), (2, 187010655), (3, 124673770), (5, 74804262), (6, 62336885), (10, 37402131), (13, 28770870), (15, 24934754), (26, 14385435), (30, 12467377), (39, 9590290), (43, 8698170), (65, 5754174), (78, 4795145), (86, 4349085), (129, 2899390), (130, 2877087), (195, 1918058), (215, 1739634), (258, 1449695), (390, 959029), (430, 869817), (559, 669090), (645, 579878), (1118, 334545), (1290, 289939), (1677, 223030), (2795, 133818), (3354, 111515), (5590, 66909), (8385, 44606), (16770, 22303)]