664804536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2518199}}^1$

素因数の和:2518219

約数の個数: 32

約数和(自身を含む): 1813104000

約数和(自身を除く): 1148299464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 2518199, 5036398, 7554597, 10072796, 15109194, 20145592, 27700189, 30218388, 55400378, 60436776, 83100567, 110800756, 166201134, 221601512, 332402268, 664804536]

約数ペア:

[(1, 664804536), (2, 332402268), (3, 221601512), (4, 166201134), (6, 110800756), (8, 83100567), (11, 60436776), (12, 55400378), (22, 30218388), (24, 27700189), (33, 20145592), (44, 15109194), (66, 10072796), (88, 7554597), (132, 5036398), (264, 2518199)]