1565397552

素因数分解:

$2^4\times 3^1\times {\mathrm{4861}}^1\times {\mathrm{6709}}^1$

素因数の和:11581

約数の個数: 40

約数和(自身を含む): 4045378480

約数和(自身を除く): 2479980928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4861, 6709, 9722, 13418, 14583, 19444, 20127, 26836, 29166, 38888, 40254, 53672, 58332, 77776, 80508, 107344, 116664, 161016, 233328, 322032, 32612449, 65224898, 97837347, 130449796, 195674694, 260899592, 391349388, 521799184, 782698776, 1565397552]

約数ペア:

[(1, 1565397552), (2, 782698776), (3, 521799184), (4, 391349388), (6, 260899592), (8, 195674694), (12, 130449796), (16, 97837347), (24, 65224898), (48, 32612449), (4861, 322032), (6709, 233328), (9722, 161016), (13418, 116664), (14583, 107344), (19444, 80508), (20127, 77776), (26836, 58332), (29166, 53672), (38888, 40254)]