621456696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{2137}}^1$

素因数の和:2733

約数の個数: 96

約数和(自身を含む): 1927791840

約数和(自身を除く): 1306335144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 577, 1154, 1731, 2137, 2308, 3462, 4039, 4274, 4616, 5193, 6411, 6924, 8078, 8548, 10386, 12117, 12822, 13848, 14959, 16156, 17096, 19233, 20772, 24234, 25644, 29918, 32312, 36351, 38466, 41544, 44877, 48468, 51288, 59836, 72702, 76932, 89754, 96936, 119672, 134631, 145404, 153864, 179508, 269262, 290808, 359016, 538524, 1077048, 1233049, 2466098, 3699147, 4932196, 7398294, 8631343, 9864392, 11097441, 14796588, 17262686, 22194882, 25894029, 29593176, 34525372, 44389764, 51788058, 69050744, 77682087, 88779528, 103576116, 155364174, 207152232, 310728348, 621456696]

約数ペア:

[(1, 621456696), (2, 310728348), (3, 207152232), (4, 155364174), (6, 103576116), (7, 88779528), (8, 77682087), (9, 69050744), (12, 51788058), (14, 44389764), (18, 34525372), (21, 29593176), (24, 25894029), (28, 22194882), (36, 17262686), (42, 14796588), (56, 11097441), (63, 9864392), (72, 8631343), (84, 7398294), (126, 4932196), (168, 3699147), (252, 2466098), (504, 1233049), (577, 1077048), (1154, 538524), (1731, 359016), (2137, 290808), (2308, 269262), (3462, 179508), (4039, 153864), (4274, 145404), (4616, 134631), (5193, 119672), (6411, 96936), (6924, 89754), (8078, 76932), (8548, 72702), (10386, 59836), (12117, 51288), (12822, 48468), (13848, 44877), (14959, 41544), (16156, 38466), (17096, 36351), (19233, 32312), (20772, 29918), (24234, 25644)]