418782816

素因数分解:

$2^5\times 3^2\times {\mathrm{683}}^1\times {\mathrm{2129}}^1$

素因数の和:2828

約数の個数: 72

約数和(自身を含む): 1193217480

約数和(自身を除く): 774434664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 683, 1366, 2049, 2129, 2732, 4098, 4258, 5464, 6147, 6387, 8196, 8516, 10928, 12294, 12774, 16392, 17032, 19161, 21856, 24588, 25548, 32784, 34064, 38322, 49176, 51096, 65568, 68128, 76644, 98352, 102192, 153288, 196704, 204384, 306576, 613152, 1454107, 2908214, 4362321, 5816428, 8724642, 11632856, 13086963, 17449284, 23265712, 26173926, 34898568, 46531424, 52347852, 69797136, 104695704, 139594272, 209391408, 418782816]

約数ペア:

[(1, 418782816), (2, 209391408), (3, 139594272), (4, 104695704), (6, 69797136), (8, 52347852), (9, 46531424), (12, 34898568), (16, 26173926), (18, 23265712), (24, 17449284), (32, 13086963), (36, 11632856), (48, 8724642), (72, 5816428), (96, 4362321), (144, 2908214), (288, 1454107), (683, 613152), (1366, 306576), (2049, 204384), (2129, 196704), (2732, 153288), (4098, 102192), (4258, 98352), (5464, 76644), (6147, 68128), (6387, 65568), (8196, 51096), (8516, 49176), (10928, 38322), (12294, 34064), (12774, 32784), (16392, 25548), (17032, 24588), (19161, 21856)]