418492746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5639}}^1$

素因数の和:5704

約数の個数: 96

約数和(自身を含む): 1126195200

約数和(自身を除く): 707702454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 57, 62, 63, 93, 114, 126, 133, 171, 186, 217, 266, 279, 342, 399, 434, 558, 589, 651, 798, 1178, 1197, 1302, 1767, 1953, 2394, 3534, 3906, 4123, 5301, 5639, 8246, 10602, 11278, 12369, 16917, 24738, 33834, 37107, 39473, 50751, 74214, 78946, 101502, 107141, 118419, 174809, 214282, 236838, 321423, 349618, 355257, 524427, 642846, 710514, 749987, 964269, 1048854, 1223663, 1499974, 1573281, 1928538, 2249961, 2447326, 3146562, 3321371, 3670989, 4499922, 6642742, 6749883, 7341978, 9964113, 11012967, 13499766, 19928226, 22025934, 23249597, 29892339, 46499194, 59784678, 69748791, 139497582, 209246373, 418492746]

約数ペア:

[(1, 418492746), (2, 209246373), (3, 139497582), (6, 69748791), (7, 59784678), (9, 46499194), (14, 29892339), (18, 23249597), (19, 22025934), (21, 19928226), (31, 13499766), (38, 11012967), (42, 9964113), (57, 7341978), (62, 6749883), (63, 6642742), (93, 4499922), (114, 3670989), (126, 3321371), (133, 3146562), (171, 2447326), (186, 2249961), (217, 1928538), (266, 1573281), (279, 1499974), (342, 1223663), (399, 1048854), (434, 964269), (558, 749987), (589, 710514), (651, 642846), (798, 524427), (1178, 355257), (1197, 349618), (1302, 321423), (1767, 236838), (1953, 214282), (2394, 174809), (3534, 118419), (3906, 107141), (4123, 101502), (5301, 78946), (5639, 74214), (8246, 50751), (10602, 39473), (11278, 37107), (12369, 33834), (16917, 24738)]