1098337656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:725

約数の個数: 128

約数和(自身を含む): 3042385920

約数和(自身を除く): 1944048264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 127, 156, 159, 212, 254, 312, 318, 381, 424, 508, 523, 636, 689, 762, 1016, 1046, 1272, 1378, 1524, 1569, 1651, 2067, 2092, 2756, 3048, 3138, 3302, 4134, 4184, 4953, 5512, 6276, 6604, 6731, 6799, 8268, 9906, 12552, 13208, 13462, 13598, 16536, 19812, 20193, 20397, 26924, 27196, 27719, 39624, 40386, 40794, 53848, 54392, 55438, 66421, 80772, 81588, 83157, 87503, 110876, 132842, 161544, 163176, 166314, 175006, 199263, 221752, 262509, 265684, 332628, 350012, 360347, 398526, 525018, 531368, 665256, 700024, 720694, 797052, 863473, 1050036, 1081041, 1441388, 1594104, 1726946, 2100072, 2162082, 2590419, 2882776, 3453892, 3520313, 4324164, 5180838, 6907784, 7040626, 8648328, 10361676, 10560939, 14081252, 20723352, 21121878, 28162504, 42243756, 45764069, 84487512, 91528138, 137292207, 183056276, 274584414, 366112552, 549168828, 1098337656]

約数ペア:

[(1, 1098337656), (2, 549168828), (3, 366112552), (4, 274584414), (6, 183056276), (8, 137292207), (12, 91528138), (13, 84487512), (24, 45764069), (26, 42243756), (39, 28162504), (52, 21121878), (53, 20723352), (78, 14081252), (104, 10560939), (106, 10361676), (127, 8648328), (156, 7040626), (159, 6907784), (212, 5180838), (254, 4324164), (312, 3520313), (318, 3453892), (381, 2882776), (424, 2590419), (508, 2162082), (523, 2100072), (636, 1726946), (689, 1594104), (762, 1441388), (1016, 1081041), (1046, 1050036), (1272, 863473), (1378, 797052), (1524, 720694), (1569, 700024), (1651, 665256), (2067, 531368), (2092, 525018), (2756, 398526), (3048, 360347), (3138, 350012), (3302, 332628), (4134, 265684), (4184, 262509), (4953, 221752), (5512, 199263), (6276, 175006), (6604, 166314), (6731, 163176), (6799, 161544), (8268, 132842), (9906, 110876), (12552, 87503), (13208, 83157), (13462, 81588), (13598, 80772), (16536, 66421), (19812, 55438), (20193, 54392), (20397, 53848), (26924, 40794), (27196, 40386), (27719, 39624)]