1267229412898

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{205421}}^1$

素因数の和:205603

約数の個数: 64

約数和(自身を含む): 2101417758720

約数和(自身を除く): 834188345822

約数列:

[1, 2, 29, 31, 47, 58, 62, 73, 94, 146, 899, 1363, 1457, 1798, 2117, 2263, 2726, 2914, 3431, 4234, 4526, 6862, 42253, 65627, 84506, 99499, 106361, 131254, 198998, 205421, 212722, 410842, 3084469, 5957209, 6168938, 6368051, 9654787, 11914418, 12736102, 14995733, 19309574, 29991466, 184673479, 279988823, 299298397, 369346958, 434876257, 464867723, 559977646, 598596794, 704799451, 869752514, 929735446, 1409598902, 8679653513, 13481163967, 17359307026, 20439184079, 21848782981, 26962327934, 40878368158, 43697565962, 633614706449, 1267229412898]

約数ペア:

[(1, 1267229412898), (2, 633614706449), (29, 43697565962), (31, 40878368158), (47, 26962327934), (58, 21848782981), (62, 20439184079), (73, 17359307026), (94, 13481163967), (146, 8679653513), (899, 1409598902), (1363, 929735446), (1457, 869752514), (1798, 704799451), (2117, 598596794), (2263, 559977646), (2726, 464867723), (2914, 434876257), (3431, 369346958), (4234, 299298397), (4526, 279988823), (6862, 184673479), (42253, 29991466), (65627, 19309574), (84506, 14995733), (99499, 12736102), (106361, 11914418), (131254, 9654787), (198998, 6368051), (205421, 6168938), (212722, 5957209), (410842, 3084469)]