1330684432

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:845

約数の個数: 120

約数和(自身を含む): 3265416000

約数和(自身を除く): 1934731568

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 149, 154, 176, 242, 298, 308, 484, 596, 616, 659, 847, 968, 1043, 1192, 1232, 1318, 1639, 1694, 1936, 2086, 2384, 2636, 3278, 3388, 4172, 4613, 5272, 6556, 6776, 7249, 8344, 9226, 10544, 11473, 13112, 13552, 14498, 16688, 18029, 18452, 22946, 26224, 28996, 36058, 36904, 45892, 50743, 57992, 72116, 73808, 79739, 91784, 98191, 101486, 115984, 126203, 144232, 159478, 183568, 196382, 202972, 252406, 288464, 318956, 392764, 405944, 504812, 558173, 637912, 687337, 785528, 811888, 1009624, 1080101, 1116346, 1275824, 1374674, 1571056, 2019248, 2160202, 2232692, 2749348, 4320404, 4465384, 5498696, 7560707, 8640808, 8930768, 10997392, 11881111, 15121414, 17281616, 23762222, 30242828, 47524444, 60485656, 83167777, 95048888, 120971312, 166335554, 190097776, 332671108, 665342216, 1330684432]

約数ペア:

[(1, 1330684432), (2, 665342216), (4, 332671108), (7, 190097776), (8, 166335554), (11, 120971312), (14, 95048888), (16, 83167777), (22, 60485656), (28, 47524444), (44, 30242828), (56, 23762222), (77, 17281616), (88, 15121414), (112, 11881111), (121, 10997392), (149, 8930768), (154, 8640808), (176, 7560707), (242, 5498696), (298, 4465384), (308, 4320404), (484, 2749348), (596, 2232692), (616, 2160202), (659, 2019248), (847, 1571056), (968, 1374674), (1043, 1275824), (1192, 1116346), (1232, 1080101), (1318, 1009624), (1639, 811888), (1694, 785528), (1936, 687337), (2086, 637912), (2384, 558173), (2636, 504812), (3278, 405944), (3388, 392764), (4172, 318956), (4613, 288464), (5272, 252406), (6556, 202972), (6776, 196382), (7249, 183568), (8344, 159478), (9226, 144232), (10544, 126203), (11473, 115984), (13112, 101486), (13552, 98191), (14498, 91784), (16688, 79739), (18029, 73808), (18452, 72116), (22946, 57992), (26224, 50743), (28996, 45892), (36058, 36904)]