1574889272072

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{37409}}^1$

素因数の和:37719

約数の個数: 96

約数和(自身を含む): 3183605964000

約数和(自身を除く): 1608716691928

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 139, 262, 278, 289, 524, 556, 578, 1048, 1112, 1156, 2227, 2312, 2363, 4454, 4726, 8908, 9452, 17816, 18209, 18904, 36418, 37409, 37859, 40171, 72836, 74818, 75718, 80342, 145672, 149636, 151436, 160684, 299272, 302872, 309553, 321368, 619106, 635953, 1238212, 1271906, 2476424, 2543812, 4900579, 5087624, 5199851, 5262401, 9801158, 10399702, 10524802, 10811201, 19602316, 20799404, 21049604, 21622402, 39204632, 41598808, 42099208, 43244804, 83309843, 86489608, 88397467, 166619686, 176794934, 333239372, 353589868, 666478744, 681180481, 707179736, 1362360962, 1416267331, 1502756939, 2724721924, 2832534662, 3005513878, 5449443848, 5665069324, 6011027756, 11330138648, 11580068177, 12022055512, 23160136354, 46320272708, 92640545416, 196861159009, 393722318018, 787444636036, 1574889272072]

約数ペア:

[(1, 1574889272072), (2, 787444636036), (4, 393722318018), (8, 196861159009), (17, 92640545416), (34, 46320272708), (68, 23160136354), (131, 12022055512), (136, 11580068177), (139, 11330138648), (262, 6011027756), (278, 5665069324), (289, 5449443848), (524, 3005513878), (556, 2832534662), (578, 2724721924), (1048, 1502756939), (1112, 1416267331), (1156, 1362360962), (2227, 707179736), (2312, 681180481), (2363, 666478744), (4454, 353589868), (4726, 333239372), (8908, 176794934), (9452, 166619686), (17816, 88397467), (18209, 86489608), (18904, 83309843), (36418, 43244804), (37409, 42099208), (37859, 41598808), (40171, 39204632), (72836, 21622402), (74818, 21049604), (75718, 20799404), (80342, 19602316), (145672, 10811201), (149636, 10524802), (151436, 10399702), (160684, 9801158), (299272, 5262401), (302872, 5199851), (309553, 5087624), (321368, 4900579), (619106, 2543812), (635953, 2476424), (1238212, 1271906)]