2665005312

素因数分解:

$2^8\times 3^1\times {\mathrm{131}}^1\times {\mathrm{26489}}^1$

素因数の和:26639

約数の個数: 72

約数和(自身を含む): 7147213920

約数和(自身を除く): 4482208608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 256, 262, 384, 393, 524, 768, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 12576, 16768, 25152, 26489, 33536, 50304, 52978, 79467, 100608, 105956, 158934, 211912, 317868, 423824, 635736, 847648, 1271472, 1695296, 2542944, 3390592, 3470059, 5085888, 6781184, 6940118, 10171776, 10410177, 13880236, 20343552, 20820354, 27760472, 41640708, 55520944, 83281416, 111041888, 166562832, 222083776, 333125664, 444167552, 666251328, 888335104, 1332502656, 2665005312]

約数ペア:

[(1, 2665005312), (2, 1332502656), (3, 888335104), (4, 666251328), (6, 444167552), (8, 333125664), (12, 222083776), (16, 166562832), (24, 111041888), (32, 83281416), (48, 55520944), (64, 41640708), (96, 27760472), (128, 20820354), (131, 20343552), (192, 13880236), (256, 10410177), (262, 10171776), (384, 6940118), (393, 6781184), (524, 5085888), (768, 3470059), (786, 3390592), (1048, 2542944), (1572, 1695296), (2096, 1271472), (3144, 847648), (4192, 635736), (6288, 423824), (8384, 317868), (12576, 211912), (16768, 158934), (25152, 105956), (26489, 100608), (33536, 79467), (50304, 52978)]