7884929130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{10331}}^1$

素因数の和:10476

約数の個数: 128

約数和(自身を含む): 21662484480

約数和(自身を除く): 13777555350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 103, 114, 130, 190, 195, 206, 247, 285, 309, 390, 494, 515, 570, 618, 741, 1030, 1235, 1339, 1482, 1545, 1957, 2470, 2678, 3090, 3705, 3914, 4017, 5871, 6695, 7410, 8034, 9785, 10331, 11742, 13390, 19570, 20085, 20662, 25441, 29355, 30993, 40170, 50882, 51655, 58710, 61986, 76323, 103310, 127205, 134303, 152646, 154965, 196289, 254410, 268606, 309930, 381615, 392578, 402909, 588867, 671515, 763230, 805818, 981445, 1064093, 1177734, 1343030, 1962890, 2014545, 2128186, 2551757, 2944335, 3192279, 4029090, 5103514, 5320465, 5888670, 6384558, 7655271, 10640930, 12758785, 13833209, 15310542, 15961395, 20217767, 25517570, 27666418, 31922790, 38276355, 40435534, 41499627, 60653301, 69166045, 76552710, 82999254, 101088835, 121306602, 138332090, 202177670, 207498135, 262830971, 303266505, 414996270, 525661942, 606533010, 788492913, 1314154855, 1576985826, 2628309710, 3942464565, 7884929130]

約数ペア:

[(1, 7884929130), (2, 3942464565), (3, 2628309710), (5, 1576985826), (6, 1314154855), (10, 788492913), (13, 606533010), (15, 525661942), (19, 414996270), (26, 303266505), (30, 262830971), (38, 207498135), (39, 202177670), (57, 138332090), (65, 121306602), (78, 101088835), (95, 82999254), (103, 76552710), (114, 69166045), (130, 60653301), (190, 41499627), (195, 40435534), (206, 38276355), (247, 31922790), (285, 27666418), (309, 25517570), (390, 20217767), (494, 15961395), (515, 15310542), (570, 13833209), (618, 12758785), (741, 10640930), (1030, 7655271), (1235, 6384558), (1339, 5888670), (1482, 5320465), (1545, 5103514), (1957, 4029090), (2470, 3192279), (2678, 2944335), (3090, 2551757), (3705, 2128186), (3914, 2014545), (4017, 1962890), (5871, 1343030), (6695, 1177734), (7410, 1064093), (8034, 981445), (9785, 805818), (10331, 763230), (11742, 671515), (13390, 588867), (19570, 402909), (20085, 392578), (20662, 381615), (25441, 309930), (29355, 268606), (30993, 254410), (40170, 196289), (50882, 154965), (51655, 152646), (58710, 134303), (61986, 127205), (76323, 103310)]