630626472

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{19861}}^1$

素因数の和:19893

約数の個数: 120

約数和(自身を含む): 2054823210

約数和(自身を除く): 1424196738

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 7938, 10584, 15876, 19861, 31752, 39722, 59583, 79444, 119166, 139027, 158888, 178749, 238332, 278054, 357498, 417081, 476664, 536247, 556108, 714996, 834162, 973189, 1072494, 1112216, 1251243, 1429992, 1608741, 1668324, 1946378, 2144988, 2502486, 2919567, 3217482, 3336648, 3753729, 3892756, 4289976, 5004972, 5839134, 6434964, 7507458, 7785512, 8758701, 10009944, 11261187, 11678268, 12869928, 15014916, 17517402, 22522374, 23356536, 26276103, 30029832, 35034804, 45044748, 52552206, 70069608, 78828309, 90089496, 105104412, 157656618, 210208824, 315313236, 630626472]

約数ペア:

[(1, 630626472), (2, 315313236), (3, 210208824), (4, 157656618), (6, 105104412), (7, 90089496), (8, 78828309), (9, 70069608), (12, 52552206), (14, 45044748), (18, 35034804), (21, 30029832), (24, 26276103), (27, 23356536), (28, 22522374), (36, 17517402), (42, 15014916), (49, 12869928), (54, 11678268), (56, 11261187), (63, 10009944), (72, 8758701), (81, 7785512), (84, 7507458), (98, 6434964), (108, 5839134), (126, 5004972), (147, 4289976), (162, 3892756), (168, 3753729), (189, 3336648), (196, 3217482), (216, 2919567), (252, 2502486), (294, 2144988), (324, 1946378), (378, 1668324), (392, 1608741), (441, 1429992), (504, 1251243), (567, 1112216), (588, 1072494), (648, 973189), (756, 834162), (882, 714996), (1134, 556108), (1176, 536247), (1323, 476664), (1512, 417081), (1764, 357498), (2268, 278054), (2646, 238332), (3528, 178749), (3969, 158888), (4536, 139027), (5292, 119166), (7938, 79444), (10584, 59583), (15876, 39722), (19861, 31752)]