870820104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:620

約数の個数: 256

約数和(自身を含む): 2933729280

約数和(自身を除く): 2062909176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 53, 56, 66, 68, 77, 84, 88, 102, 106, 119, 132, 136, 154, 159, 168, 187, 204, 212, 231, 238, 264, 308, 318, 357, 371, 374, 408, 424, 462, 476, 523, 561, 583, 616, 636, 714, 742, 748, 901, 924, 952, 1046, 1113, 1122, 1166, 1272, 1309, 1428, 1484, 1496, 1569, 1749, 1802, 1848, 2092, 2226, 2244, 2332, 2618, 2703, 2856, 2968, 3138, 3498, 3604, 3661, 3927, 4081, 4184, 4452, 4488, 4664, 5236, 5406, 5753, 6276, 6307, 6996, 7208, 7322, 7854, 8162, 8891, 8904, 9911, 10472, 10812, 10983, 11506, 12243, 12552, 12614, 13992, 14644, 15708, 16324, 17259, 17782, 18921, 19822, 21624, 21966, 23012, 24486, 25228, 26673, 27719, 29288, 29733, 31416, 32648, 34518, 35564, 37842, 39644, 40271, 43932, 46024, 48972, 50456, 53346, 55438, 59466, 62237, 69036, 69377, 71128, 75684, 79288, 80542, 83157, 87864, 97801, 97944, 106692, 110876, 118932, 120813, 124474, 138072, 138754, 151368, 161084, 166314, 186711, 194033, 195602, 208131, 213384, 221752, 237864, 241626, 248948, 277508, 293403, 304909, 322168, 332628, 373422, 388066, 391204, 416262, 471223, 483252, 497896, 555016, 582099, 586806, 609818, 665256, 684607, 746844, 776132, 782408, 832524, 914727, 942446, 966504, 1164198, 1173612, 1219636, 1369214, 1413669, 1493688, 1552264, 1665048, 1829454, 1884892, 2053821, 2134363, 2328396, 2347224, 2439272, 2738428, 2827338, 3298561, 3658908, 3769784, 4107642, 4268726, 4656792, 5183453, 5476856, 5654676, 6403089, 6597122, 7317816, 8215284, 8537452, 9895683, 10366906, 11309352, 12806178, 13194244, 15550359, 16430568, 17074904, 19791366, 20733812, 25612356, 26388488, 31100718, 36284171, 39582732, 41467624, 51224712, 62201436, 72568342, 79165464, 108852513, 124402872, 145136684, 217705026, 290273368, 435410052, 870820104]

約数ペア:

[(1, 870820104), (2, 435410052), (3, 290273368), (4, 217705026), (6, 145136684), (7, 124402872), (8, 108852513), (11, 79165464), (12, 72568342), (14, 62201436), (17, 51224712), (21, 41467624), (22, 39582732), (24, 36284171), (28, 31100718), (33, 26388488), (34, 25612356), (42, 20733812), (44, 19791366), (51, 17074904), (53, 16430568), (56, 15550359), (66, 13194244), (68, 12806178), (77, 11309352), (84, 10366906), (88, 9895683), (102, 8537452), (106, 8215284), (119, 7317816), (132, 6597122), (136, 6403089), (154, 5654676), (159, 5476856), (168, 5183453), (187, 4656792), (204, 4268726), (212, 4107642), (231, 3769784), (238, 3658908), (264, 3298561), (308, 2827338), (318, 2738428), (357, 2439272), (371, 2347224), (374, 2328396), (408, 2134363), (424, 2053821), (462, 1884892), (476, 1829454), (523, 1665048), (561, 1552264), (583, 1493688), (616, 1413669), (636, 1369214), (714, 1219636), (742, 1173612), (748, 1164198), (901, 966504), (924, 942446), (952, 914727), (1046, 832524), (1113, 782408), (1122, 776132), (1166, 746844), (1272, 684607), (1309, 665256), (1428, 609818), (1484, 586806), (1496, 582099), (1569, 555016), (1749, 497896), (1802, 483252), (1848, 471223), (2092, 416262), (2226, 391204), (2244, 388066), (2332, 373422), (2618, 332628), (2703, 322168), (2856, 304909), (2968, 293403), (3138, 277508), (3498, 248948), (3604, 241626), (3661, 237864), (3927, 221752), (4081, 213384), (4184, 208131), (4452, 195602), (4488, 194033), (4664, 186711), (5236, 166314), (5406, 161084), (5753, 151368), (6276, 138754), (6307, 138072), (6996, 124474), (7208, 120813), (7322, 118932), (7854, 110876), (8162, 106692), (8891, 97944), (8904, 97801), (9911, 87864), (10472, 83157), (10812, 80542), (10983, 79288), (11506, 75684), (12243, 71128), (12552, 69377), (12614, 69036), (13992, 62237), (14644, 59466), (15708, 55438), (16324, 53346), (17259, 50456), (17782, 48972), (18921, 46024), (19822, 43932), (21624, 40271), (21966, 39644), (23012, 37842), (24486, 35564), (25228, 34518), (26673, 32648), (27719, 31416), (29288, 29733)]