1488405924

素因数分解:

$2^2\times 3^2\times {\mathrm{2731}}^1\times {\mathrm{15139}}^1$

素因数の和:17880

約数の個数: 36

約数和(自身を含む): 3763985680

約数和(自身を除く): 2275579756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2731, 5462, 8193, 10924, 15139, 16386, 24579, 30278, 32772, 45417, 49158, 60556, 90834, 98316, 136251, 181668, 272502, 545004, 41344609, 82689218, 124033827, 165378436, 248067654, 372101481, 496135308, 744202962, 1488405924]

約数ペア:

[(1, 1488405924), (2, 744202962), (3, 496135308), (4, 372101481), (6, 248067654), (9, 165378436), (12, 124033827), (18, 82689218), (36, 41344609), (2731, 545004), (5462, 272502), (8193, 181668), (10924, 136251), (15139, 98316), (16386, 90834), (24579, 60556), (30278, 49158), (32772, 45417)]