1309802256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4691}}^1$

素因数の和:4989

約数の個数: 120

約数和(自身を含む): 4205308224

約数和(自身を除く): 2895505968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 277, 336, 504, 554, 831, 1008, 1108, 1662, 1939, 2216, 2493, 3324, 3878, 4432, 4691, 4986, 5817, 6648, 7756, 9382, 9972, 11634, 13296, 14073, 15512, 17451, 18764, 19944, 23268, 28146, 31024, 32837, 34902, 37528, 39888, 42219, 46536, 56292, 65674, 69804, 75056, 84438, 93072, 98511, 112584, 131348, 139608, 168876, 197022, 225168, 262696, 279216, 295533, 337752, 394044, 525392, 591066, 675504, 788088, 1182132, 1299407, 1576176, 2364264, 2598814, 3898221, 4728528, 5197628, 7796442, 9095849, 10395256, 11694663, 15592884, 18191698, 20790512, 23389326, 27287547, 31185768, 36383396, 46778652, 54575094, 62371536, 72766792, 81862641, 93557304, 109150188, 145533584, 163725282, 187114608, 218300376, 327450564, 436600752, 654901128, 1309802256]

約数ペア:

[(1, 1309802256), (2, 654901128), (3, 436600752), (4, 327450564), (6, 218300376), (7, 187114608), (8, 163725282), (9, 145533584), (12, 109150188), (14, 93557304), (16, 81862641), (18, 72766792), (21, 62371536), (24, 54575094), (28, 46778652), (36, 36383396), (42, 31185768), (48, 27287547), (56, 23389326), (63, 20790512), (72, 18191698), (84, 15592884), (112, 11694663), (126, 10395256), (144, 9095849), (168, 7796442), (252, 5197628), (277, 4728528), (336, 3898221), (504, 2598814), (554, 2364264), (831, 1576176), (1008, 1299407), (1108, 1182132), (1662, 788088), (1939, 675504), (2216, 591066), (2493, 525392), (3324, 394044), (3878, 337752), (4432, 295533), (4691, 279216), (4986, 262696), (5817, 225168), (6648, 197022), (7756, 168876), (9382, 139608), (9972, 131348), (11634, 112584), (13296, 98511), (14073, 93072), (15512, 84438), (17451, 75056), (18764, 69804), (19944, 65674), (23268, 56292), (28146, 46536), (31024, 42219), (32837, 39888), (34902, 37528)]