868489622

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2206

約数の個数: 96

約数和(自身を含む): 1842613920

約数和(自身を除く): 974124298

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 49, 58, 77, 91, 98, 143, 154, 182, 203, 286, 319, 377, 406, 539, 637, 638, 754, 1001, 1078, 1274, 1421, 2002, 2137, 2233, 2639, 2842, 4147, 4274, 4466, 5278, 7007, 8294, 14014, 14959, 15631, 18473, 23507, 27781, 29029, 29918, 31262, 36946, 47014, 55562, 58058, 61973, 104713, 123946, 164549, 194467, 203203, 209426, 305591, 329098, 388934, 406406, 433811, 611182, 681703, 805649, 867622, 1151843, 1361269, 1363406, 1611298, 2139137, 2303686, 2722538, 3036677, 4278274, 4771921, 5639543, 6073354, 8862139, 9543842, 11279086, 14973959, 17724278, 29947918, 33403447, 39476801, 62034973, 66806894, 78953602, 124069946, 434244811, 868489622]

約数ペア:

[(1, 868489622), (2, 434244811), (7, 124069946), (11, 78953602), (13, 66806894), (14, 62034973), (22, 39476801), (26, 33403447), (29, 29947918), (49, 17724278), (58, 14973959), (77, 11279086), (91, 9543842), (98, 8862139), (143, 6073354), (154, 5639543), (182, 4771921), (203, 4278274), (286, 3036677), (319, 2722538), (377, 2303686), (406, 2139137), (539, 1611298), (637, 1363406), (638, 1361269), (754, 1151843), (1001, 867622), (1078, 805649), (1274, 681703), (1421, 611182), (2002, 433811), (2137, 406406), (2233, 388934), (2639, 329098), (2842, 305591), (4147, 209426), (4274, 203203), (4466, 194467), (5278, 164549), (7007, 123946), (8294, 104713), (14014, 61973), (14959, 58058), (15631, 55562), (18473, 47014), (23507, 36946), (27781, 31262), (29029, 29918)]