861362796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11483}}^1$

素因数の和:11563

約数の個数: 96

約数和(自身を含む): 2469519360

約数和(自身を除く): 1608156564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 47, 57, 76, 84, 94, 114, 133, 141, 188, 228, 266, 282, 329, 399, 532, 564, 658, 798, 893, 987, 1316, 1596, 1786, 1974, 2679, 3572, 3948, 5358, 6251, 10716, 11483, 12502, 18753, 22966, 25004, 34449, 37506, 45932, 68898, 75012, 80381, 137796, 160762, 218177, 241143, 321524, 436354, 482286, 539701, 654531, 872708, 964572, 1079402, 1309062, 1527239, 1619103, 2158804, 2618124, 3054478, 3238206, 3777907, 4581717, 6108956, 6476412, 7555814, 9163434, 10254319, 11333721, 15111628, 18326868, 20508638, 22667442, 30762957, 41017276, 45334884, 61525914, 71780233, 123051828, 143560466, 215340699, 287120932, 430681398, 861362796]

約数ペア:

[(1, 861362796), (2, 430681398), (3, 287120932), (4, 215340699), (6, 143560466), (7, 123051828), (12, 71780233), (14, 61525914), (19, 45334884), (21, 41017276), (28, 30762957), (38, 22667442), (42, 20508638), (47, 18326868), (57, 15111628), (76, 11333721), (84, 10254319), (94, 9163434), (114, 7555814), (133, 6476412), (141, 6108956), (188, 4581717), (228, 3777907), (266, 3238206), (282, 3054478), (329, 2618124), (399, 2158804), (532, 1619103), (564, 1527239), (658, 1309062), (798, 1079402), (893, 964572), (987, 872708), (1316, 654531), (1596, 539701), (1786, 482286), (1974, 436354), (2679, 321524), (3572, 241143), (3948, 218177), (5358, 160762), (6251, 137796), (10716, 80381), (11483, 75012), (12502, 68898), (18753, 45932), (22966, 37506), (25004, 34449)]