250560672

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{42787}}^1$

素因数の和:42861

約数の個数: 48

約数和(自身を含む): 668519712

約数和(自身を除く): 417959040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 42787, 85574, 128361, 171148, 256722, 342296, 513444, 684592, 1026888, 1369184, 2053776, 2610007, 4107552, 5220014, 7830021, 10440028, 15660042, 20880056, 31320084, 41760112, 62640168, 83520224, 125280336, 250560672]

約数ペア:

[(1, 250560672), (2, 125280336), (3, 83520224), (4, 62640168), (6, 41760112), (8, 31320084), (12, 20880056), (16, 15660042), (24, 10440028), (32, 7830021), (48, 5220014), (61, 4107552), (96, 2610007), (122, 2053776), (183, 1369184), (244, 1026888), (366, 684592), (488, 513444), (732, 342296), (976, 256722), (1464, 171148), (1952, 128361), (2928, 85574), (5856, 42787)]