24609289460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{621133}}^1$

素因数の和:621432

約数の個数: 48

約数和(自身を含む): 59271090816

約数和(自身を除く): 34661801356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 283, 566, 1132, 1415, 1981, 2830, 3962, 5660, 7924, 9905, 19810, 39620, 621133, 1242266, 2484532, 3105665, 4347931, 6211330, 8695862, 12422660, 17391724, 21739655, 43479310, 86958620, 175780639, 351561278, 703122556, 878903195, 1230464473, 1757806390, 2460928946, 3515612780, 4921857892, 6152322365, 12304644730, 24609289460]

約数ペア:

[(1, 24609289460), (2, 12304644730), (4, 6152322365), (5, 4921857892), (7, 3515612780), (10, 2460928946), (14, 1757806390), (20, 1230464473), (28, 878903195), (35, 703122556), (70, 351561278), (140, 175780639), (283, 86958620), (566, 43479310), (1132, 21739655), (1415, 17391724), (1981, 12422660), (2830, 8695862), (3962, 6211330), (5660, 4347931), (7924, 3105665), (9905, 2484532), (19810, 1242266), (39620, 621133)]