4308752

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 80

約数和(自身を含む): 10570752

約数和(自身を除く): 6262000

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 73, 112, 119, 124, 136, 146, 217, 238, 248, 272, 292, 434, 476, 496, 511, 527, 584, 868, 952, 1022, 1054, 1168, 1241, 1736, 1904, 2044, 2108, 2263, 2482, 3472, 3689, 4088, 4216, 4526, 4964, 7378, 8176, 8432, 8687, 9052, 9928, 14756, 15841, 17374, 18104, 19856, 29512, 31682, 34748, 36208, 38471, 59024, 63364, 69496, 76942, 126728, 138992, 153884, 253456, 269297, 307768, 538594, 615536, 1077188, 2154376, 4308752]

約数ペア:

[(1, 4308752), (2, 2154376), (4, 1077188), (7, 615536), (8, 538594), (14, 307768), (16, 269297), (17, 253456), (28, 153884), (31, 138992), (34, 126728), (56, 76942), (62, 69496), (68, 63364), (73, 59024), (112, 38471), (119, 36208), (124, 34748), (136, 31682), (146, 29512), (217, 19856), (238, 18104), (248, 17374), (272, 15841), (292, 14756), (434, 9928), (476, 9052), (496, 8687), (511, 8432), (527, 8176), (584, 7378), (868, 4964), (952, 4526), (1022, 4216), (1054, 4088), (1168, 3689), (1241, 3472), (1736, 2482), (1904, 2263), (2044, 2108)]