497464638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 1139927040

約数和(自身を除く): 642462402

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 61, 66, 94, 121, 122, 141, 183, 239, 242, 282, 363, 366, 478, 517, 671, 717, 726, 1034, 1342, 1434, 1551, 2013, 2629, 2867, 3102, 4026, 5258, 5687, 5734, 7381, 7887, 8601, 11233, 11374, 14579, 14762, 15774, 17061, 17202, 22143, 22466, 28919, 29158, 31537, 33699, 34122, 43737, 44286, 57838, 63074, 67398, 86757, 87474, 94611, 123563, 160369, 173514, 189222, 247126, 320738, 346907, 370689, 481107, 685213, 693814, 741378, 962214, 1040721, 1359193, 1370426, 1764059, 2055639, 2081442, 2718386, 3528118, 4077579, 4111278, 5292177, 7537343, 8155158, 10584354, 15074686, 22612029, 45224058, 82910773, 165821546, 248732319, 497464638]

約数ペア:

[(1, 497464638), (2, 248732319), (3, 165821546), (6, 82910773), (11, 45224058), (22, 22612029), (33, 15074686), (47, 10584354), (61, 8155158), (66, 7537343), (94, 5292177), (121, 4111278), (122, 4077579), (141, 3528118), (183, 2718386), (239, 2081442), (242, 2055639), (282, 1764059), (363, 1370426), (366, 1359193), (478, 1040721), (517, 962214), (671, 741378), (717, 693814), (726, 685213), (1034, 481107), (1342, 370689), (1434, 346907), (1551, 320738), (2013, 247126), (2629, 189222), (2867, 173514), (3102, 160369), (4026, 123563), (5258, 94611), (5687, 87474), (5734, 86757), (7381, 67398), (7887, 63074), (8601, 57838), (11233, 44286), (11374, 43737), (14579, 34122), (14762, 33699), (15774, 31537), (17061, 29158), (17202, 28919), (22143, 22466)]