2459101280

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^3\times {\mathrm{223}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 5981568768

約数和(自身を除く): 3522467488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 223, 328, 410, 446, 656, 820, 892, 1115, 1312, 1640, 1681, 1784, 2230, 3280, 3362, 3568, 4460, 6560, 6724, 7136, 8405, 8920, 9143, 13448, 16810, 17840, 18286, 26896, 33620, 35680, 36572, 45715, 53792, 67240, 68921, 73144, 91430, 134480, 137842, 146288, 182860, 268960, 275684, 292576, 344605, 365720, 374863, 551368, 689210, 731440, 749726, 1102736, 1378420, 1462880, 1499452, 1874315, 2205472, 2756840, 2998904, 3748630, 5513680, 5997808, 7497260, 11027360, 11995616, 14994520, 15369383, 29989040, 30738766, 59978080, 61477532, 76846915, 122955064, 153693830, 245910128, 307387660, 491820256, 614775320, 1229550640, 2459101280]

約数ペア:

[(1, 2459101280), (2, 1229550640), (4, 614775320), (5, 491820256), (8, 307387660), (10, 245910128), (16, 153693830), (20, 122955064), (32, 76846915), (40, 61477532), (41, 59978080), (80, 30738766), (82, 29989040), (160, 15369383), (164, 14994520), (205, 11995616), (223, 11027360), (328, 7497260), (410, 5997808), (446, 5513680), (656, 3748630), (820, 2998904), (892, 2756840), (1115, 2205472), (1312, 1874315), (1640, 1499452), (1681, 1462880), (1784, 1378420), (2230, 1102736), (3280, 749726), (3362, 731440), (3568, 689210), (4460, 551368), (6560, 374863), (6724, 365720), (7136, 344605), (8405, 292576), (8920, 275684), (9143, 268960), (13448, 182860), (16810, 146288), (17840, 137842), (18286, 134480), (26896, 91430), (33620, 73144), (35680, 68921), (36572, 67240), (45715, 53792)]