45540420512

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{4007}}^1$

素因数の和:4414

約数の個数: 96

約数和(自身を含む): 95567713920

約数和(自身を除く): 50027293408

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 331, 464, 592, 662, 928, 1073, 1184, 1324, 2146, 2648, 4007, 4292, 5296, 8014, 8584, 9599, 10592, 12247, 16028, 17168, 19198, 24494, 32056, 34336, 38396, 48988, 64112, 76792, 97976, 116203, 128224, 148259, 153584, 195952, 232406, 296518, 307168, 355163, 391904, 464812, 593036, 710326, 929624, 1186072, 1326317, 1420652, 1859248, 2372144, 2652634, 2841304, 3718496, 4299511, 4744288, 5305268, 5682608, 8599022, 10610536, 11365216, 17198044, 21221072, 34396088, 38463193, 42442144, 49073729, 68792176, 76926386, 98147458, 137584352, 153852772, 196294916, 307705544, 392589832, 615411088, 785179664, 1230822176, 1423138141, 1570359328, 2846276282, 5692552564, 11385105128, 22770210256, 45540420512]

約数ペア:

[(1, 45540420512), (2, 22770210256), (4, 11385105128), (8, 5692552564), (16, 2846276282), (29, 1570359328), (32, 1423138141), (37, 1230822176), (58, 785179664), (74, 615411088), (116, 392589832), (148, 307705544), (232, 196294916), (296, 153852772), (331, 137584352), (464, 98147458), (592, 76926386), (662, 68792176), (928, 49073729), (1073, 42442144), (1184, 38463193), (1324, 34396088), (2146, 21221072), (2648, 17198044), (4007, 11365216), (4292, 10610536), (5296, 8599022), (8014, 5682608), (8584, 5305268), (9599, 4744288), (10592, 4299511), (12247, 3718496), (16028, 2841304), (17168, 2652634), (19198, 2372144), (24494, 1859248), (32056, 1420652), (34336, 1326317), (38396, 1186072), (48988, 929624), (64112, 710326), (76792, 593036), (97976, 464812), (116203, 391904), (128224, 355163), (148259, 307168), (153584, 296518), (195952, 232406)]