489390648

素因数分解:

$2^3\times 3^1\times {\mathrm{3719}}^1\times {\mathrm{5483}}^1$

素因数の和:9211

約数の個数: 32

約数和(自身を含む): 1224028800

約数和(自身を除く): 734638152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3719, 5483, 7438, 10966, 11157, 14876, 16449, 21932, 22314, 29752, 32898, 43864, 44628, 65796, 89256, 131592, 20391277, 40782554, 61173831, 81565108, 122347662, 163130216, 244695324, 489390648]

約数ペア:

[(1, 489390648), (2, 244695324), (3, 163130216), (4, 122347662), (6, 81565108), (8, 61173831), (12, 40782554), (24, 20391277), (3719, 131592), (5483, 89256), (7438, 65796), (10966, 44628), (11157, 43864), (14876, 32898), (16449, 29752), (21932, 22314)]