396777852

素因数分解:

$2^2\times 3^4\times {\mathrm{307}}^1\times {\mathrm{3989}}^1$

素因数の和:4312

約数の個数: 60

約数和(自身を含む): 1040895240

約数和(自身を除く): 644117388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 307, 324, 614, 921, 1228, 1842, 2763, 3684, 3989, 5526, 7978, 8289, 11052, 11967, 15956, 16578, 23934, 24867, 33156, 35901, 47868, 49734, 71802, 99468, 107703, 143604, 215406, 323109, 430812, 646218, 1224623, 1292436, 2449246, 3673869, 4898492, 7347738, 11021607, 14695476, 22043214, 33064821, 44086428, 66129642, 99194463, 132259284, 198388926, 396777852]

約数ペア:

[(1, 396777852), (2, 198388926), (3, 132259284), (4, 99194463), (6, 66129642), (9, 44086428), (12, 33064821), (18, 22043214), (27, 14695476), (36, 11021607), (54, 7347738), (81, 4898492), (108, 3673869), (162, 2449246), (307, 1292436), (324, 1224623), (614, 646218), (921, 430812), (1228, 323109), (1842, 215406), (2763, 143604), (3684, 107703), (3989, 99468), (5526, 71802), (7978, 49734), (8289, 47868), (11052, 35901), (11967, 33156), (15956, 24867), (16578, 23934)]