31983669130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{536909}}^1$

素因数の和:536983

約数の個数: 64

約数和(自身を含む): 70511316480

約数和(自身を除く): 38527647350

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 37, 46, 70, 74, 115, 161, 185, 230, 259, 322, 370, 518, 805, 851, 1295, 1610, 1702, 2590, 4255, 5957, 8510, 11914, 29785, 59570, 536909, 1073818, 2684545, 3758363, 5369090, 7516726, 12348907, 18791815, 19865633, 24697814, 37583630, 39731266, 61744535, 86442349, 99328165, 123489070, 139059431, 172884698, 198656330, 278118862, 432211745, 456909559, 695297155, 864423490, 913819118, 1390594310, 2284547795, 3198366913, 4569095590, 6396733826, 15991834565, 31983669130]

約数ペア:

[(1, 31983669130), (2, 15991834565), (5, 6396733826), (7, 4569095590), (10, 3198366913), (14, 2284547795), (23, 1390594310), (35, 913819118), (37, 864423490), (46, 695297155), (70, 456909559), (74, 432211745), (115, 278118862), (161, 198656330), (185, 172884698), (230, 139059431), (259, 123489070), (322, 99328165), (370, 86442349), (518, 61744535), (805, 39731266), (851, 37583630), (1295, 24697814), (1610, 19865633), (1702, 18791815), (2590, 12348907), (4255, 7516726), (5957, 5369090), (8510, 3758363), (11914, 2684545), (29785, 1073818), (59570, 536909)]