422156770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 921113856

約数和(自身を除く): 498957086

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 71, 101, 142, 145, 202, 203, 290, 355, 406, 497, 505, 707, 710, 841, 994, 1010, 1015, 1414, 1682, 2030, 2059, 2485, 2929, 3535, 4118, 4205, 4970, 5858, 5887, 7070, 7171, 8410, 10295, 11774, 14342, 14413, 14645, 20503, 20590, 28826, 29290, 29435, 35855, 41006, 50197, 58870, 59711, 71710, 72065, 84941, 100394, 102515, 119422, 144130, 169882, 205030, 207959, 250985, 298555, 415918, 417977, 424705, 501970, 594587, 597110, 835954, 849410, 1039795, 1189174, 1455713, 2079590, 2089885, 2911426, 2972935, 4179770, 5945870, 6030811, 7278565, 12061622, 14557130, 30154055, 42215677, 60308110, 84431354, 211078385, 422156770]

約数ペア:

[(1, 422156770), (2, 211078385), (5, 84431354), (7, 60308110), (10, 42215677), (14, 30154055), (29, 14557130), (35, 12061622), (58, 7278565), (70, 6030811), (71, 5945870), (101, 4179770), (142, 2972935), (145, 2911426), (202, 2089885), (203, 2079590), (290, 1455713), (355, 1189174), (406, 1039795), (497, 849410), (505, 835954), (707, 597110), (710, 594587), (841, 501970), (994, 424705), (1010, 417977), (1015, 415918), (1414, 298555), (1682, 250985), (2030, 207959), (2059, 205030), (2485, 169882), (2929, 144130), (3535, 119422), (4118, 102515), (4205, 100394), (4970, 84941), (5858, 72065), (5887, 71710), (7070, 59711), (7171, 58870), (8410, 50197), (10295, 41006), (11774, 35855), (14342, 29435), (14413, 29290), (14645, 28826), (20503, 20590)]