649883628

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{499}}^1$

素因数の和:932

約数の個数: 96

約数和(自身を含む): 1747200000

約数和(自身を除く): 1097316372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 389, 499, 558, 778, 837, 998, 1116, 1167, 1497, 1556, 1674, 1996, 2334, 2994, 3348, 3501, 4491, 4668, 5988, 7002, 8982, 10503, 12059, 13473, 14004, 15469, 17964, 21006, 24118, 26946, 30938, 36177, 42012, 46407, 48236, 53892, 61876, 72354, 92814, 108531, 139221, 144708, 185628, 194111, 217062, 278442, 325593, 388222, 417663, 434124, 556884, 582333, 651186, 776444, 835326, 1164666, 1302372, 1670652, 1746999, 2329332, 3493998, 5240997, 6017441, 6987996, 10481994, 12034882, 18052323, 20963988, 24069764, 36104646, 54156969, 72209292, 108313938, 162470907, 216627876, 324941814, 649883628]

約数ペア:

[(1, 649883628), (2, 324941814), (3, 216627876), (4, 162470907), (6, 108313938), (9, 72209292), (12, 54156969), (18, 36104646), (27, 24069764), (31, 20963988), (36, 18052323), (54, 12034882), (62, 10481994), (93, 6987996), (108, 6017441), (124, 5240997), (186, 3493998), (279, 2329332), (372, 1746999), (389, 1670652), (499, 1302372), (558, 1164666), (778, 835326), (837, 776444), (998, 651186), (1116, 582333), (1167, 556884), (1497, 434124), (1556, 417663), (1674, 388222), (1996, 325593), (2334, 278442), (2994, 217062), (3348, 194111), (3501, 185628), (4491, 144708), (4668, 139221), (5988, 108531), (7002, 92814), (8982, 72354), (10503, 61876), (12059, 53892), (13473, 48236), (14004, 46407), (15469, 42012), (17964, 36177), (21006, 30938), (24118, 26946)]