513865710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1098

約数の個数: 96

約数和(自身を含む): 1378907712

約数和(自身を除く): 865042002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 157, 205, 246, 314, 369, 410, 471, 615, 738, 785, 887, 942, 1230, 1413, 1570, 1774, 1845, 2355, 2661, 2826, 3690, 4435, 4710, 5322, 6437, 7065, 7983, 8870, 12874, 13305, 14130, 15966, 19311, 26610, 32185, 36367, 38622, 39915, 57933, 64370, 72734, 79830, 96555, 109101, 115866, 139259, 181835, 193110, 218202, 278518, 289665, 327303, 363670, 417777, 545505, 579330, 654606, 696295, 835554, 1091010, 1253331, 1392590, 1636515, 2088885, 2506662, 3273030, 4177770, 5709619, 6266655, 11419238, 12533310, 17128857, 28548095, 34257714, 51386571, 57096190, 85644285, 102773142, 171288570, 256932855, 513865710]

約数ペア:

[(1, 513865710), (2, 256932855), (3, 171288570), (5, 102773142), (6, 85644285), (9, 57096190), (10, 51386571), (15, 34257714), (18, 28548095), (30, 17128857), (41, 12533310), (45, 11419238), (82, 6266655), (90, 5709619), (123, 4177770), (157, 3273030), (205, 2506662), (246, 2088885), (314, 1636515), (369, 1392590), (410, 1253331), (471, 1091010), (615, 835554), (738, 696295), (785, 654606), (887, 579330), (942, 545505), (1230, 417777), (1413, 363670), (1570, 327303), (1774, 289665), (1845, 278518), (2355, 218202), (2661, 193110), (2826, 181835), (3690, 139259), (4435, 115866), (4710, 109101), (5322, 96555), (6437, 79830), (7065, 72734), (7983, 64370), (8870, 57933), (12874, 39915), (13305, 38622), (14130, 36367), (15966, 32185), (19311, 26610)]