10366720400

素因数分解:

$2^4\times 5^2\times {\mathrm{2207}}^1\times {\mathrm{11743}}^1$

素因数の和:13968

約数の個数: 60

約数和(自身を含む): 24919452672

約数和(自身を除く): 14552732272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 2207, 4414, 8828, 11035, 11743, 17656, 22070, 23486, 35312, 44140, 46972, 55175, 58715, 88280, 93944, 110350, 117430, 176560, 187888, 220700, 234860, 293575, 441400, 469720, 587150, 882800, 939440, 1174300, 2348600, 4697200, 25916801, 51833602, 103667204, 129584005, 207334408, 259168010, 414668816, 518336020, 647920025, 1036672040, 1295840050, 2073344080, 2591680100, 5183360200, 10366720400]

約数ペア:

[(1, 10366720400), (2, 5183360200), (4, 2591680100), (5, 2073344080), (8, 1295840050), (10, 1036672040), (16, 647920025), (20, 518336020), (25, 414668816), (40, 259168010), (50, 207334408), (80, 129584005), (100, 103667204), (200, 51833602), (400, 25916801), (2207, 4697200), (4414, 2348600), (8828, 1174300), (11035, 939440), (11743, 882800), (17656, 587150), (22070, 469720), (23486, 441400), (35312, 293575), (44140, 234860), (46972, 220700), (55175, 187888), (58715, 176560), (88280, 117430), (93944, 110350)]