1567953468

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{313}}^1\times {\mathrm{613}}^1$

素因数の和:1163

約数の個数: 72

約数和(自身を含む): 4000131408

約数和(自身を除く): 2432177940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 313, 454, 613, 626, 681, 908, 939, 1226, 1252, 1362, 1839, 1878, 2043, 2452, 2724, 2817, 3678, 3756, 4086, 5517, 5634, 7356, 8172, 11034, 11268, 22068, 71051, 139151, 142102, 191869, 213153, 278302, 284204, 383738, 417453, 426306, 556604, 575607, 639459, 767476, 834906, 852612, 1151214, 1252359, 1278918, 1669812, 1726821, 2302428, 2504718, 2557836, 3453642, 5009436, 6907284, 43554263, 87108526, 130662789, 174217052, 261325578, 391988367, 522651156, 783976734, 1567953468]

約数ペア:

[(1, 1567953468), (2, 783976734), (3, 522651156), (4, 391988367), (6, 261325578), (9, 174217052), (12, 130662789), (18, 87108526), (36, 43554263), (227, 6907284), (313, 5009436), (454, 3453642), (613, 2557836), (626, 2504718), (681, 2302428), (908, 1726821), (939, 1669812), (1226, 1278918), (1252, 1252359), (1362, 1151214), (1839, 852612), (1878, 834906), (2043, 767476), (2452, 639459), (2724, 575607), (2817, 556604), (3678, 426306), (3756, 417453), (4086, 383738), (5517, 284204), (5634, 278302), (7356, 213153), (8172, 191869), (11034, 142102), (11268, 139151), (22068, 71051)]