313645626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:836

約数の個数: 96

約数和(自身を含む): 804256128

約数和(自身を除く): 490610502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 67, 106, 126, 134, 159, 201, 318, 371, 402, 469, 477, 603, 701, 742, 938, 954, 1113, 1206, 1402, 1407, 2103, 2226, 2814, 3339, 3551, 4206, 4221, 4907, 6309, 6678, 7102, 8442, 9814, 10653, 12618, 14721, 21306, 24857, 29442, 31959, 37153, 44163, 46967, 49714, 63918, 74306, 74571, 88326, 93934, 111459, 140901, 149142, 222918, 223713, 260071, 281802, 328769, 334377, 422703, 447426, 520142, 657538, 668754, 780213, 845406, 986307, 1560426, 1972614, 2340639, 2489251, 2958921, 4681278, 4978502, 5917842, 7467753, 14935506, 17424757, 22403259, 34849514, 44806518, 52274271, 104548542, 156822813, 313645626]

約数ペア:

[(1, 313645626), (2, 156822813), (3, 104548542), (6, 52274271), (7, 44806518), (9, 34849514), (14, 22403259), (18, 17424757), (21, 14935506), (42, 7467753), (53, 5917842), (63, 4978502), (67, 4681278), (106, 2958921), (126, 2489251), (134, 2340639), (159, 1972614), (201, 1560426), (318, 986307), (371, 845406), (402, 780213), (469, 668754), (477, 657538), (603, 520142), (701, 447426), (742, 422703), (938, 334377), (954, 328769), (1113, 281802), (1206, 260071), (1402, 223713), (1407, 222918), (2103, 149142), (2226, 140901), (2814, 111459), (3339, 93934), (3551, 88326), (4206, 74571), (4221, 74306), (4907, 63918), (6309, 49714), (6678, 46967), (7102, 44163), (8442, 37153), (9814, 31959), (10653, 29442), (12618, 24857), (14721, 21306)]