24557960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 63590400

約数和(自身を除く): 39032440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 229, 280, 383, 458, 766, 916, 1145, 1532, 1603, 1832, 1915, 2290, 2681, 3064, 3206, 3830, 4580, 5362, 6412, 7660, 8015, 9160, 10724, 12824, 13405, 15320, 16030, 21448, 26810, 32060, 53620, 64120, 87707, 107240, 175414, 350828, 438535, 613949, 701656, 877070, 1227898, 1754140, 2455796, 3069745, 3508280, 4911592, 6139490, 12278980, 24557960]

約数ペア:

[(1, 24557960), (2, 12278980), (4, 6139490), (5, 4911592), (7, 3508280), (8, 3069745), (10, 2455796), (14, 1754140), (20, 1227898), (28, 877070), (35, 701656), (40, 613949), (56, 438535), (70, 350828), (140, 175414), (229, 107240), (280, 87707), (383, 64120), (458, 53620), (766, 32060), (916, 26810), (1145, 21448), (1532, 16030), (1603, 15320), (1832, 13405), (1915, 12824), (2290, 10724), (2681, 9160), (3064, 8015), (3206, 7660), (3830, 6412), (4580, 5362)]