15705099680

素因数分解:

$2^5\times 5^1\times {\mathrm{15901}}^1\times {\mathrm{6173}}^1$

素因数の和:22089

約数の個数: 48

約数和(自身を含む): 37111642344

約数和(自身を除く): 21406542664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6173, 12346, 15901, 24692, 30865, 31802, 49384, 61730, 63604, 79505, 98768, 123460, 127208, 159010, 197536, 246920, 254416, 318020, 493840, 508832, 636040, 987680, 1272080, 2544160, 98156873, 196313746, 392627492, 490784365, 785254984, 981568730, 1570509968, 1963137460, 3141019936, 3926274920, 7852549840, 15705099680]

約数ペア:

[(1, 15705099680), (2, 7852549840), (4, 3926274920), (5, 3141019936), (8, 1963137460), (10, 1570509968), (16, 981568730), (20, 785254984), (32, 490784365), (40, 392627492), (80, 196313746), (160, 98156873), (6173, 2544160), (12346, 1272080), (15901, 987680), (24692, 636040), (30865, 508832), (31802, 493840), (49384, 318020), (61730, 254416), (63604, 246920), (79505, 197536), (98768, 159010), (123460, 127208)]