1385161584

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{72689}}^1$

素因数の和:73097

約数の個数: 40

約数和(自身を含む): 3587396880

約数和(自身を除く): 2202235296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 9528, 19056, 72689, 145378, 218067, 290756, 436134, 581512, 872268, 1163024, 1744536, 3489072, 28857533, 57715066, 86572599, 115430132, 173145198, 230860264, 346290396, 461720528, 692580792, 1385161584]

約数ペア:

[(1, 1385161584), (2, 692580792), (3, 461720528), (4, 346290396), (6, 230860264), (8, 173145198), (12, 115430132), (16, 86572599), (24, 57715066), (48, 28857533), (397, 3489072), (794, 1744536), (1191, 1163024), (1588, 872268), (2382, 581512), (3176, 436134), (4764, 290756), (6352, 218067), (9528, 145378), (19056, 72689)]