24789440

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 112

約数和(自身を含む): 65288160

約数和(自身を除く): 40498720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 64, 65, 80, 101, 104, 118, 130, 160, 202, 208, 236, 260, 295, 320, 404, 416, 472, 505, 520, 590, 767, 808, 832, 944, 1010, 1040, 1180, 1313, 1534, 1616, 1888, 2020, 2080, 2360, 2626, 3068, 3232, 3776, 3835, 4040, 4160, 4720, 5252, 5959, 6136, 6464, 6565, 7670, 8080, 9440, 10504, 11918, 12272, 13130, 15340, 16160, 18880, 21008, 23836, 24544, 26260, 29795, 30680, 32320, 42016, 47672, 49088, 52520, 59590, 61360, 77467, 84032, 95344, 105040, 119180, 122720, 154934, 190688, 210080, 238360, 245440, 309868, 381376, 387335, 420160, 476720, 619736, 774670, 953440, 1239472, 1549340, 1906880, 2478944, 3098680, 4957888, 6197360, 12394720, 24789440]

約数ペア:

[(1, 24789440), (2, 12394720), (4, 6197360), (5, 4957888), (8, 3098680), (10, 2478944), (13, 1906880), (16, 1549340), (20, 1239472), (26, 953440), (32, 774670), (40, 619736), (52, 476720), (59, 420160), (64, 387335), (65, 381376), (80, 309868), (101, 245440), (104, 238360), (118, 210080), (130, 190688), (160, 154934), (202, 122720), (208, 119180), (236, 105040), (260, 95344), (295, 84032), (320, 77467), (404, 61360), (416, 59590), (472, 52520), (505, 49088), (520, 47672), (590, 42016), (767, 32320), (808, 30680), (832, 29795), (944, 26260), (1010, 24544), (1040, 23836), (1180, 21008), (1313, 18880), (1534, 16160), (1616, 15340), (1888, 13130), (2020, 12272), (2080, 11918), (2360, 10504), (2626, 9440), (3068, 8080), (3232, 7670), (3776, 6565), (3835, 6464), (4040, 6136), (4160, 5959), (4720, 5252)]