103483840

素因数分解:

$2^6\times 5^1\times {\mathrm{331}}^1\times {\mathrm{977}}^1$

素因数の和:1325

約数の個数: 56

約数和(自身を含む): 247418352

約数和(自身を除く): 143934512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 331, 662, 977, 1324, 1655, 1954, 2648, 3310, 3908, 4885, 5296, 6620, 7816, 9770, 10592, 13240, 15632, 19540, 21184, 26480, 31264, 39080, 52960, 62528, 78160, 105920, 156320, 312640, 323387, 646774, 1293548, 1616935, 2587096, 3233870, 5174192, 6467740, 10348384, 12935480, 20696768, 25870960, 51741920, 103483840]

約数ペア:

[(1, 103483840), (2, 51741920), (4, 25870960), (5, 20696768), (8, 12935480), (10, 10348384), (16, 6467740), (20, 5174192), (32, 3233870), (40, 2587096), (64, 1616935), (80, 1293548), (160, 646774), (320, 323387), (331, 312640), (662, 156320), (977, 105920), (1324, 78160), (1655, 62528), (1954, 52960), (2648, 39080), (3310, 31264), (3908, 26480), (4885, 21184), (5296, 19540), (6620, 15632), (7816, 13240), (9770, 10592)]