24597580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7639}}^1$

素因数の和:7678

約数の個数: 48

約数和(自身を含む): 61608960

約数和(自身を除く): 37011380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 7639, 15278, 30556, 38195, 53473, 76390, 106946, 152780, 175697, 213892, 267365, 351394, 534730, 702788, 878485, 1069460, 1229879, 1756970, 2459758, 3513940, 4919516, 6149395, 12298790, 24597580]

約数ペア:

[(1, 24597580), (2, 12298790), (4, 6149395), (5, 4919516), (7, 3513940), (10, 2459758), (14, 1756970), (20, 1229879), (23, 1069460), (28, 878485), (35, 702788), (46, 534730), (70, 351394), (92, 267365), (115, 213892), (140, 175697), (161, 152780), (230, 106946), (322, 76390), (460, 53473), (644, 38195), (805, 30556), (1610, 15278), (3220, 7639)]