1515627144

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1997}}^1$

素因数の和:2219

約数の個数: 96

約数和(自身を含む): 4189086720

約数和(自身を除く): 2673459576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 127, 166, 249, 254, 332, 381, 498, 508, 664, 747, 762, 996, 1016, 1143, 1494, 1524, 1992, 1997, 2286, 2988, 3048, 3994, 4572, 5976, 5991, 7988, 9144, 10541, 11982, 15976, 17973, 21082, 23964, 31623, 35946, 42164, 47928, 63246, 71892, 84328, 94869, 126492, 143784, 165751, 189738, 252984, 253619, 331502, 379476, 497253, 507238, 663004, 758952, 760857, 994506, 1014476, 1326008, 1491759, 1521714, 1989012, 2028952, 2282571, 2983518, 3043428, 3978024, 4565142, 5967036, 6086856, 9130284, 11934072, 18260568, 21050377, 42100754, 63151131, 84201508, 126302262, 168403016, 189453393, 252604524, 378906786, 505209048, 757813572, 1515627144]

約数ペア:

[(1, 1515627144), (2, 757813572), (3, 505209048), (4, 378906786), (6, 252604524), (8, 189453393), (9, 168403016), (12, 126302262), (18, 84201508), (24, 63151131), (36, 42100754), (72, 21050377), (83, 18260568), (127, 11934072), (166, 9130284), (249, 6086856), (254, 5967036), (332, 4565142), (381, 3978024), (498, 3043428), (508, 2983518), (664, 2282571), (747, 2028952), (762, 1989012), (996, 1521714), (1016, 1491759), (1143, 1326008), (1494, 1014476), (1524, 994506), (1992, 760857), (1997, 758952), (2286, 663004), (2988, 507238), (3048, 497253), (3994, 379476), (4572, 331502), (5976, 253619), (5991, 252984), (7988, 189738), (9144, 165751), (10541, 143784), (11982, 126492), (15976, 94869), (17973, 84328), (21082, 71892), (23964, 63246), (31623, 47928), (35946, 42164)]