515850912

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3041}}^1$

素因数の和:3107

約数の個数: 144

約数和(自身を含む): 1594494720

約数和(自身を除く): 1078643808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 992, 1116, 1178, 1368, 1488, 1767, 1824, 2232, 2356, 2736, 2976, 3041, 3534, 4464, 4712, 5301, 5472, 6082, 7068, 8928, 9123, 9424, 10602, 12164, 14136, 18246, 18848, 21204, 24328, 27369, 28272, 36492, 42408, 48656, 54738, 56544, 57779, 72984, 84816, 94271, 97312, 109476, 115558, 145968, 169632, 173337, 188542, 218952, 231116, 282813, 291936, 346674, 377084, 437904, 462232, 520011, 565626, 693348, 754168, 848439, 875808, 924464, 1040022, 1131252, 1386696, 1508336, 1696878, 1791149, 1848928, 2080044, 2262504, 2773392, 3016672, 3393756, 3582298, 4160088, 4525008, 5373447, 5546784, 6787512, 7164596, 8320176, 9050016, 10746894, 13575024, 14329192, 16120341, 16640352, 21493788, 27150048, 28658384, 32240682, 42987576, 57316768, 64481364, 85975152, 128962728, 171950304, 257925456, 515850912]

約数ペア:

[(1, 515850912), (2, 257925456), (3, 171950304), (4, 128962728), (6, 85975152), (8, 64481364), (9, 57316768), (12, 42987576), (16, 32240682), (18, 28658384), (19, 27150048), (24, 21493788), (31, 16640352), (32, 16120341), (36, 14329192), (38, 13575024), (48, 10746894), (57, 9050016), (62, 8320176), (72, 7164596), (76, 6787512), (93, 5546784), (96, 5373447), (114, 4525008), (124, 4160088), (144, 3582298), (152, 3393756), (171, 3016672), (186, 2773392), (228, 2262504), (248, 2080044), (279, 1848928), (288, 1791149), (304, 1696878), (342, 1508336), (372, 1386696), (456, 1131252), (496, 1040022), (558, 924464), (589, 875808), (608, 848439), (684, 754168), (744, 693348), (912, 565626), (992, 520011), (1116, 462232), (1178, 437904), (1368, 377084), (1488, 346674), (1767, 291936), (1824, 282813), (2232, 231116), (2356, 218952), (2736, 188542), (2976, 173337), (3041, 169632), (3534, 145968), (4464, 115558), (4712, 109476), (5301, 97312), (5472, 94271), (6082, 84816), (7068, 72984), (8928, 57779), (9123, 56544), (9424, 54738), (10602, 48656), (12164, 42408), (14136, 36492), (18246, 28272), (18848, 27369), (21204, 24328)]