557876928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{415087}}^1$

素因数の和:415109

約数の個数: 56

約数和(自身を含む): 1686917632

約数和(自身を除く): 1129040704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 415087, 830174, 1245261, 1660348, 2490522, 2905609, 3320696, 4981044, 5811218, 6641392, 8716827, 9962088, 11622436, 13282784, 17433654, 19924176, 23244872, 26565568, 34867308, 39848352, 46489744, 69734616, 79696704, 92979488, 139469232, 185958976, 278938464, 557876928]

約数ペア:

[(1, 557876928), (2, 278938464), (3, 185958976), (4, 139469232), (6, 92979488), (7, 79696704), (8, 69734616), (12, 46489744), (14, 39848352), (16, 34867308), (21, 26565568), (24, 23244872), (28, 19924176), (32, 17433654), (42, 13282784), (48, 11622436), (56, 9962088), (64, 8716827), (84, 6641392), (96, 5811218), (112, 4981044), (168, 3320696), (192, 2905609), (224, 2490522), (336, 1660348), (448, 1245261), (672, 830174), (1344, 415087)]