127604928

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2006

約数の個数: 112

約数和(自身を含む): 380390400

約数和(自身を除く): 252785472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 132, 176, 186, 192, 248, 264, 341, 352, 372, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1488, 1949, 1984, 2046, 2112, 2728, 2976, 3898, 4092, 5456, 5847, 5952, 7796, 8184, 10912, 11694, 15592, 16368, 21439, 21824, 23388, 31184, 32736, 42878, 46776, 60419, 62368, 64317, 65472, 85756, 93552, 120838, 124736, 128634, 171512, 181257, 187104, 241676, 257268, 343024, 362514, 374208, 483352, 514536, 664609, 686048, 725028, 966704, 1029072, 1329218, 1372096, 1450056, 1933408, 1993827, 2058144, 2658436, 2900112, 3866816, 3987654, 4116288, 5316872, 5800224, 7975308, 10633744, 11600448, 15950616, 21267488, 31901232, 42534976, 63802464, 127604928]

約数ペア:

[(1, 127604928), (2, 63802464), (3, 42534976), (4, 31901232), (6, 21267488), (8, 15950616), (11, 11600448), (12, 10633744), (16, 7975308), (22, 5800224), (24, 5316872), (31, 4116288), (32, 3987654), (33, 3866816), (44, 2900112), (48, 2658436), (62, 2058144), (64, 1993827), (66, 1933408), (88, 1450056), (93, 1372096), (96, 1329218), (124, 1029072), (132, 966704), (176, 725028), (186, 686048), (192, 664609), (248, 514536), (264, 483352), (341, 374208), (352, 362514), (372, 343024), (496, 257268), (528, 241676), (682, 187104), (704, 181257), (744, 171512), (992, 128634), (1023, 124736), (1056, 120838), (1364, 93552), (1488, 85756), (1949, 65472), (1984, 64317), (2046, 62368), (2112, 60419), (2728, 46776), (2976, 42878), (3898, 32736), (4092, 31184), (5456, 23388), (5847, 21824), (5952, 21439), (7796, 16368), (8184, 15592), (10912, 11694)]