15281751504

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{30203}}^1$

素因数の和:30424

約数の個数: 80

約数和(自身を含む): 40269422592

約数和(自身を除く): 24987671088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 127, 166, 249, 254, 332, 381, 498, 508, 664, 762, 996, 1016, 1328, 1524, 1992, 2032, 3048, 3984, 6096, 10541, 21082, 30203, 31623, 42164, 60406, 63246, 84328, 90609, 120812, 126492, 168656, 181218, 241624, 252984, 362436, 483248, 505968, 724872, 1449744, 2506849, 3835781, 5013698, 7520547, 7671562, 10027396, 11507343, 15041094, 15343124, 20054792, 23014686, 30082188, 30686248, 40109584, 46029372, 60164376, 61372496, 92058744, 120328752, 184117488, 318369823, 636739646, 955109469, 1273479292, 1910218938, 2546958584, 3820437876, 5093917168, 7640875752, 15281751504]

約数ペア:

[(1, 15281751504), (2, 7640875752), (3, 5093917168), (4, 3820437876), (6, 2546958584), (8, 1910218938), (12, 1273479292), (16, 955109469), (24, 636739646), (48, 318369823), (83, 184117488), (127, 120328752), (166, 92058744), (249, 61372496), (254, 60164376), (332, 46029372), (381, 40109584), (498, 30686248), (508, 30082188), (664, 23014686), (762, 20054792), (996, 15343124), (1016, 15041094), (1328, 11507343), (1524, 10027396), (1992, 7671562), (2032, 7520547), (3048, 5013698), (3984, 3835781), (6096, 2506849), (10541, 1449744), (21082, 724872), (30203, 505968), (31623, 483248), (42164, 362436), (60406, 252984), (63246, 241624), (84328, 181218), (90609, 168656), (120812, 126492)]