977366992

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{27017}}^1$

素因数の和:27068

約数の個数: 80

約数和(自身を含む): 2412167040

約数和(自身を除く): 1434800048

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 4522, 5168, 9044, 18088, 27017, 36176, 54034, 108068, 189119, 216136, 378238, 432272, 459289, 513323, 756476, 918578, 1026646, 1512952, 1837156, 2053292, 3025904, 3215023, 3593261, 3674312, 4106584, 6430046, 7186522, 7348624, 8213168, 8726491, 12860092, 14373044, 17452982, 25720184, 28746088, 34905964, 51440368, 57492176, 61085437, 69811928, 122170874, 139623856, 244341748, 488683496, 977366992]

約数ペア:

[(1, 977366992), (2, 488683496), (4, 244341748), (7, 139623856), (8, 122170874), (14, 69811928), (16, 61085437), (17, 57492176), (19, 51440368), (28, 34905964), (34, 28746088), (38, 25720184), (56, 17452982), (68, 14373044), (76, 12860092), (112, 8726491), (119, 8213168), (133, 7348624), (136, 7186522), (152, 6430046), (238, 4106584), (266, 3674312), (272, 3593261), (304, 3215023), (323, 3025904), (476, 2053292), (532, 1837156), (646, 1512952), (952, 1026646), (1064, 918578), (1292, 756476), (1904, 513323), (2128, 459289), (2261, 432272), (2584, 378238), (4522, 216136), (5168, 189119), (9044, 108068), (18088, 54034), (27017, 36176)]