424624656

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{491}}^1$

素因数の和:964

約数の個数: 80

約数和(自身を含む): 1127427840

約数和(自身を除く): 702803184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 419, 491, 516, 688, 838, 982, 1032, 1257, 1473, 1676, 1964, 2064, 2514, 2946, 3352, 3928, 5028, 5892, 6704, 7856, 10056, 11784, 18017, 20112, 21113, 23568, 36034, 42226, 54051, 63339, 72068, 84452, 108102, 126678, 144136, 168904, 205729, 216204, 253356, 288272, 337808, 411458, 432408, 506712, 617187, 822916, 864816, 1013424, 1234374, 1645832, 2468748, 3291664, 4937496, 8846347, 9874992, 17692694, 26539041, 35385388, 53078082, 70770776, 106156164, 141541552, 212312328, 424624656]

約数ペア:

[(1, 424624656), (2, 212312328), (3, 141541552), (4, 106156164), (6, 70770776), (8, 53078082), (12, 35385388), (16, 26539041), (24, 17692694), (43, 9874992), (48, 8846347), (86, 4937496), (129, 3291664), (172, 2468748), (258, 1645832), (344, 1234374), (419, 1013424), (491, 864816), (516, 822916), (688, 617187), (838, 506712), (982, 432408), (1032, 411458), (1257, 337808), (1473, 288272), (1676, 253356), (1964, 216204), (2064, 205729), (2514, 168904), (2946, 144136), (3352, 126678), (3928, 108102), (5028, 84452), (5892, 72068), (6704, 63339), (7856, 54051), (10056, 42226), (11784, 36034), (18017, 23568), (20112, 21113)]