328761324

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3037}}^1$

素因数の和:3175

約数の個数: 72

約数和(自身を含む): 866972288

約数和(自身を除く): 538210964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 97, 124, 186, 194, 279, 291, 372, 388, 558, 582, 873, 1116, 1164, 1746, 3007, 3037, 3492, 6014, 6074, 9021, 9111, 12028, 12148, 18042, 18222, 27063, 27333, 36084, 36444, 54126, 54666, 94147, 108252, 109332, 188294, 282441, 294589, 376588, 564882, 589178, 847323, 883767, 1129764, 1178356, 1694646, 1767534, 2651301, 3389292, 3535068, 5302602, 9132259, 10605204, 18264518, 27396777, 36529036, 54793554, 82190331, 109587108, 164380662, 328761324]

約数ペア:

[(1, 328761324), (2, 164380662), (3, 109587108), (4, 82190331), (6, 54793554), (9, 36529036), (12, 27396777), (18, 18264518), (31, 10605204), (36, 9132259), (62, 5302602), (93, 3535068), (97, 3389292), (124, 2651301), (186, 1767534), (194, 1694646), (279, 1178356), (291, 1129764), (372, 883767), (388, 847323), (558, 589178), (582, 564882), (873, 376588), (1116, 294589), (1164, 282441), (1746, 188294), (3007, 109332), (3037, 108252), (3492, 94147), (6014, 54666), (6074, 54126), (9021, 36444), (9111, 36084), (12028, 27333), (12148, 27063), (18042, 18222)]