470205.0000000

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 72

約数和(自身を含む): 22639032

約数和(自身を除く): 13490634

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 37, 42, 49, 58, 74, 87, 98, 111, 147, 174, 203, 222, 259, 294, 406, 518, 609, 777, 841, 1073, 1218, 1421, 1554, 1682, 1813, 2146, 2523, 2842, 3219, 3626, 4263, 5046, 5439, 5887, 6438, 7511, 8526, 10878, 11774, 15022, 17661, 22533, 31117, 35322, 41209, 45066, 52577, 62234, 82418, 93351, 105154, 123627, 157731, 186702, 217819, 247254, 315462, 435638, 653457, 1306914, 1524733, 3049466, 4574199, 9148398]

約数ペア:

[(1, 9148398), (2, 4574199), (3, 3049466), (6, 1524733), (7, 1306914), (14, 653457), (21, 435638), (29, 315462), (37, 247254), (42, 217819), (49, 186702), (58, 157731), (74, 123627), (87, 105154), (98, 93351), (111, 82418), (147, 62234), (174, 52577), (203, 45066), (222, 41209), (259, 35322), (294, 31117), (406, 22533), (518, 17661), (609, 15022), (777, 11774), (841, 10878), (1073, 8526), (1218, 7511), (1421, 6438), (1554, 5887), (1682, 5439), (1813, 5046), (2146, 4263), (2523, 3626), (2842, 3219)]