475736912

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1877}}^1$

素因数の和:1996

約数の個数: 80

約数和(自身を含む): 1102881792

約数和(自身を除く): 627144880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 73, 112, 124, 146, 217, 248, 292, 434, 496, 511, 584, 868, 1022, 1168, 1736, 1877, 2044, 2263, 3472, 3754, 4088, 4526, 7508, 8176, 9052, 13139, 15016, 15841, 18104, 26278, 30032, 31682, 36208, 52556, 58187, 63364, 105112, 116374, 126728, 137021, 210224, 232748, 253456, 274042, 407309, 465496, 548084, 814618, 930992, 959147, 1096168, 1629236, 1918294, 2192336, 3258472, 3836588, 4247651, 6516944, 7673176, 8495302, 15346352, 16990604, 29733557, 33981208, 59467114, 67962416, 118934228, 237868456, 475736912]

約数ペア:

[(1, 475736912), (2, 237868456), (4, 118934228), (7, 67962416), (8, 59467114), (14, 33981208), (16, 29733557), (28, 16990604), (31, 15346352), (56, 8495302), (62, 7673176), (73, 6516944), (112, 4247651), (124, 3836588), (146, 3258472), (217, 2192336), (248, 1918294), (292, 1629236), (434, 1096168), (496, 959147), (511, 930992), (584, 814618), (868, 548084), (1022, 465496), (1168, 407309), (1736, 274042), (1877, 253456), (2044, 232748), (2263, 210224), (3472, 137021), (3754, 126728), (4088, 116374), (4526, 105112), (7508, 63364), (8176, 58187), (9052, 52556), (13139, 36208), (15016, 31682), (15841, 30032), (18104, 26278)]