745673832

素因数分解:

$2^3\times 3^2\times {\mathrm{2539}}^1\times {\mathrm{4079}}^1$

素因数の和:6630

約数の個数: 48

約数和(自身を含む): 2020824000

約数和(自身を除く): 1275150168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2539, 4079, 5078, 7617, 8158, 10156, 12237, 15234, 16316, 20312, 22851, 24474, 30468, 32632, 36711, 45702, 48948, 60936, 73422, 91404, 97896, 146844, 182808, 293688, 10356581, 20713162, 31069743, 41426324, 62139486, 82852648, 93209229, 124278972, 186418458, 248557944, 372836916, 745673832]

約数ペア:

[(1, 745673832), (2, 372836916), (3, 248557944), (4, 186418458), (6, 124278972), (8, 93209229), (9, 82852648), (12, 62139486), (18, 41426324), (24, 31069743), (36, 20713162), (72, 10356581), (2539, 293688), (4079, 182808), (5078, 146844), (7617, 97896), (8158, 91404), (10156, 73422), (12237, 60936), (15234, 48948), (16316, 45702), (20312, 36711), (22851, 32632), (24474, 30468)]