14863710880

素因数分解:

$2^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{6221}}^1$

素因数の和:6482

約数の個数: 96

約数和(自身を含む): 35702084880

約数和(自身を除く): 20838374000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 109, 137, 160, 218, 274, 436, 545, 548, 685, 872, 1090, 1096, 1370, 1744, 2180, 2192, 2740, 3488, 4360, 4384, 5480, 6221, 8720, 10960, 12442, 14933, 17440, 21920, 24884, 29866, 31105, 49768, 59732, 62210, 74665, 99536, 119464, 124420, 149330, 199072, 238928, 248840, 298660, 477856, 497680, 597320, 678089, 852277, 995360, 1194640, 1356178, 1704554, 2389280, 2712356, 3390445, 3409108, 4261385, 5424712, 6780890, 6818216, 8522770, 10849424, 13561780, 13636432, 17045540, 21698848, 27123560, 27272864, 34091080, 54247120, 68182160, 92898193, 108494240, 136364320, 185796386, 371592772, 464490965, 743185544, 928981930, 1486371088, 1857963860, 2972742176, 3715927720, 7431855440, 14863710880]

約数ペア:

[(1, 14863710880), (2, 7431855440), (4, 3715927720), (5, 2972742176), (8, 1857963860), (10, 1486371088), (16, 928981930), (20, 743185544), (32, 464490965), (40, 371592772), (80, 185796386), (109, 136364320), (137, 108494240), (160, 92898193), (218, 68182160), (274, 54247120), (436, 34091080), (545, 27272864), (548, 27123560), (685, 21698848), (872, 17045540), (1090, 13636432), (1096, 13561780), (1370, 10849424), (1744, 8522770), (2180, 6818216), (2192, 6780890), (2740, 5424712), (3488, 4261385), (4360, 3409108), (4384, 3390445), (5480, 2712356), (6221, 2389280), (8720, 1704554), (10960, 1356178), (12442, 1194640), (14933, 995360), (17440, 852277), (21920, 678089), (24884, 597320), (29866, 497680), (31105, 477856), (49768, 298660), (59732, 248840), (62210, 238928), (74665, 199072), (99536, 149330), (119464, 124420)]