4277812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 96

約数和(自身を含む): 10644480

約数和(自身を除く): 6366668

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 34, 38, 43, 44, 68, 76, 77, 86, 119, 133, 154, 172, 187, 209, 238, 266, 301, 308, 323, 374, 418, 473, 476, 532, 602, 646, 731, 748, 817, 836, 946, 1204, 1292, 1309, 1462, 1463, 1634, 1892, 2261, 2618, 2924, 2926, 3268, 3311, 3553, 4522, 5117, 5236, 5719, 5852, 6622, 7106, 8041, 8987, 9044, 10234, 11438, 13244, 13889, 14212, 16082, 17974, 20468, 22876, 24871, 27778, 32164, 35948, 49742, 55556, 56287, 62909, 97223, 99484, 112574, 125818, 152779, 194446, 225148, 251636, 305558, 388892, 611116, 1069453, 2138906, 4277812]

約数ペア:

[(1, 4277812), (2, 2138906), (4, 1069453), (7, 611116), (11, 388892), (14, 305558), (17, 251636), (19, 225148), (22, 194446), (28, 152779), (34, 125818), (38, 112574), (43, 99484), (44, 97223), (68, 62909), (76, 56287), (77, 55556), (86, 49742), (119, 35948), (133, 32164), (154, 27778), (172, 24871), (187, 22876), (209, 20468), (238, 17974), (266, 16082), (301, 14212), (308, 13889), (323, 13244), (374, 11438), (418, 10234), (473, 9044), (476, 8987), (532, 8041), (602, 7106), (646, 6622), (731, 5852), (748, 5719), (817, 5236), (836, 5117), (946, 4522), (1204, 3553), (1292, 3311), (1309, 3268), (1462, 2926), (1463, 2924), (1634, 2618), (1892, 2261)]