871036304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{36269}}^1$

素因数の和:36375

約数の個数: 40

約数和(自身を含む): 1798992000

約数和(自身を除く): 927955696

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 3002, 6004, 12008, 24016, 36269, 72538, 145076, 290152, 580304, 689111, 1378222, 2756444, 2865251, 5512888, 5730502, 11025776, 11461004, 22922008, 45844016, 54439769, 108879538, 217759076, 435518152, 871036304]

約数ペア:

[(1, 871036304), (2, 435518152), (4, 217759076), (8, 108879538), (16, 54439769), (19, 45844016), (38, 22922008), (76, 11461004), (79, 11025776), (152, 5730502), (158, 5512888), (304, 2865251), (316, 2756444), (632, 1378222), (1264, 689111), (1501, 580304), (3002, 290152), (6004, 145076), (12008, 72538), (24016, 36269)]