127481136

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:570

約数の個数: 80

約数和(自身を含む): 340061568

約数和(自身を除く): 212580432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 211, 246, 307, 328, 422, 492, 614, 633, 656, 844, 921, 984, 1228, 1266, 1688, 1842, 1968, 2456, 2532, 3376, 3684, 4912, 5064, 7368, 8651, 10128, 12587, 14736, 17302, 25174, 25953, 34604, 37761, 50348, 51906, 64777, 69208, 75522, 100696, 103812, 129554, 138416, 151044, 194331, 201392, 207624, 259108, 302088, 388662, 415248, 518216, 604176, 777324, 1036432, 1554648, 2655857, 3109296, 5311714, 7967571, 10623428, 15935142, 21246856, 31870284, 42493712, 63740568, 127481136]

約数ペア:

[(1, 127481136), (2, 63740568), (3, 42493712), (4, 31870284), (6, 21246856), (8, 15935142), (12, 10623428), (16, 7967571), (24, 5311714), (41, 3109296), (48, 2655857), (82, 1554648), (123, 1036432), (164, 777324), (211, 604176), (246, 518216), (307, 415248), (328, 388662), (422, 302088), (492, 259108), (614, 207624), (633, 201392), (656, 194331), (844, 151044), (921, 138416), (984, 129554), (1228, 103812), (1266, 100696), (1688, 75522), (1842, 69208), (1968, 64777), (2456, 51906), (2532, 50348), (3376, 37761), (3684, 34604), (4912, 25953), (5064, 25174), (7368, 17302), (8651, 14736), (10128, 12587)]