1285366176

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:963

約数の個数: 144

約数和(自身を含む): 3763809504

約数和(自身を除く): 2478443328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 107, 144, 159, 212, 214, 288, 318, 321, 424, 428, 477, 636, 642, 787, 848, 856, 954, 963, 1272, 1284, 1574, 1696, 1712, 1908, 1926, 2361, 2544, 2568, 3148, 3424, 3816, 3852, 4722, 5088, 5136, 5671, 6296, 7083, 7632, 7704, 9444, 10272, 11342, 12592, 14166, 15264, 15408, 17013, 18888, 22684, 25184, 28332, 30816, 34026, 37776, 41711, 45368, 51039, 56664, 68052, 75552, 83422, 84209, 90736, 102078, 113328, 125133, 136104, 166844, 168418, 181472, 204156, 226656, 250266, 252627, 272208, 333688, 336836, 375399, 408312, 500532, 505254, 544416, 667376, 673672, 750798, 757881, 816624, 1001064, 1010508, 1334752, 1347344, 1501596, 1515762, 1633248, 2002128, 2021016, 2694688, 3003192, 3031524, 4004256, 4042032, 4463077, 6006384, 6063048, 8084064, 8926154, 12012768, 12126096, 13389231, 17852308, 24252192, 26778462, 35704616, 40167693, 53556924, 71409232, 80335386, 107113848, 142818464, 160670772, 214227696, 321341544, 428455392, 642683088, 1285366176]

約数ペア:

[(1, 1285366176), (2, 642683088), (3, 428455392), (4, 321341544), (6, 214227696), (8, 160670772), (9, 142818464), (12, 107113848), (16, 80335386), (18, 71409232), (24, 53556924), (32, 40167693), (36, 35704616), (48, 26778462), (53, 24252192), (72, 17852308), (96, 13389231), (106, 12126096), (107, 12012768), (144, 8926154), (159, 8084064), (212, 6063048), (214, 6006384), (288, 4463077), (318, 4042032), (321, 4004256), (424, 3031524), (428, 3003192), (477, 2694688), (636, 2021016), (642, 2002128), (787, 1633248), (848, 1515762), (856, 1501596), (954, 1347344), (963, 1334752), (1272, 1010508), (1284, 1001064), (1574, 816624), (1696, 757881), (1712, 750798), (1908, 673672), (1926, 667376), (2361, 544416), (2544, 505254), (2568, 500532), (3148, 408312), (3424, 375399), (3816, 336836), (3852, 333688), (4722, 272208), (5088, 252627), (5136, 250266), (5671, 226656), (6296, 204156), (7083, 181472), (7632, 168418), (7704, 166844), (9444, 136104), (10272, 125133), (11342, 113328), (12592, 102078), (14166, 90736), (15264, 84209), (15408, 83422), (17013, 75552), (18888, 68052), (22684, 56664), (25184, 51039), (28332, 45368), (30816, 41711), (34026, 37776)]