15000664

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2288

約数の個数: 48

約数和(自身を含む): 34658280

約数和(自身を除く): 19657616

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 2251, 3332, 4502, 6664, 9004, 15757, 18008, 31514, 38267, 63028, 76534, 110299, 126056, 153068, 220598, 267869, 306136, 441196, 535738, 882392, 1071476, 1875083, 2142952, 3750166, 7500332, 15000664]

約数ペア:

[(1, 15000664), (2, 7500332), (4, 3750166), (7, 2142952), (8, 1875083), (14, 1071476), (17, 882392), (28, 535738), (34, 441196), (49, 306136), (56, 267869), (68, 220598), (98, 153068), (119, 126056), (136, 110299), (196, 76534), (238, 63028), (392, 38267), (476, 31514), (833, 18008), (952, 15757), (1666, 9004), (2251, 6664), (3332, 4502)]