854306882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 1691746560

約数和(自身を除く): 837439678

約数列:

[1, 2, 11, 13, 17, 22, 26, 29, 34, 58, 73, 83, 143, 146, 166, 187, 221, 286, 319, 374, 377, 442, 493, 638, 754, 803, 913, 949, 986, 1079, 1241, 1411, 1606, 1826, 1898, 2117, 2158, 2407, 2431, 2482, 2822, 4147, 4234, 4814, 4862, 5423, 6059, 6409, 8294, 10439, 10846, 11869, 12118, 12818, 13651, 15521, 16133, 18343, 20878, 23287, 23738, 26477, 27302, 27521, 31042, 31291, 32266, 35989, 36686, 40919, 46574, 52954, 55042, 62582, 66649, 70499, 71978, 78767, 81838, 103003, 133298, 140998, 157534, 175711, 177463, 201773, 206006, 302731, 344201, 351422, 354926, 395879, 403546, 450109, 467857, 531947, 605462, 688402, 791758, 866437, 900218, 935714, 1063894, 1133033, 1339039, 1732874, 1932821, 2266066, 2284243, 2678078, 2987087, 3865642, 4568486, 5146427, 5851417, 5974174, 10292854, 11702834, 14729429, 25126673, 29458858, 32857957, 38832131, 50253346, 65715914, 77664262, 427153441, 854306882]

約数ペア:

[(1, 854306882), (2, 427153441), (11, 77664262), (13, 65715914), (17, 50253346), (22, 38832131), (26, 32857957), (29, 29458858), (34, 25126673), (58, 14729429), (73, 11702834), (83, 10292854), (143, 5974174), (146, 5851417), (166, 5146427), (187, 4568486), (221, 3865642), (286, 2987087), (319, 2678078), (374, 2284243), (377, 2266066), (442, 1932821), (493, 1732874), (638, 1339039), (754, 1133033), (803, 1063894), (913, 935714), (949, 900218), (986, 866437), (1079, 791758), (1241, 688402), (1411, 605462), (1606, 531947), (1826, 467857), (1898, 450109), (2117, 403546), (2158, 395879), (2407, 354926), (2431, 351422), (2482, 344201), (2822, 302731), (4147, 206006), (4234, 201773), (4814, 177463), (4862, 175711), (5423, 157534), (6059, 140998), (6409, 133298), (8294, 103003), (10439, 81838), (10846, 78767), (11869, 71978), (12118, 70499), (12818, 66649), (13651, 62582), (15521, 55042), (16133, 52954), (18343, 46574), (20878, 40919), (23287, 36686), (23738, 35989), (26477, 32266), (27302, 31291), (27521, 31042)]