2860158704

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:443

約数の個数: 120

約数和(自身を含む): 6262992000

約数和(自身を除く): 3402833296

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 149, 169, 208, 229, 248, 298, 338, 403, 458, 496, 596, 676, 806, 916, 1192, 1352, 1612, 1832, 1937, 2384, 2704, 2977, 3224, 3664, 3874, 4619, 5239, 5954, 6448, 7099, 7748, 9238, 10478, 11908, 14198, 15496, 18476, 20956, 23816, 25181, 28396, 30992, 34121, 36952, 38701, 41912, 47632, 50362, 56792, 60047, 68242, 73904, 77402, 83824, 92287, 100724, 113584, 120094, 136484, 154804, 184574, 201448, 240188, 272968, 309608, 369148, 402896, 443573, 480376, 545936, 619216, 738296, 780611, 887146, 960752, 1057751, 1199731, 1476592, 1561222, 1774292, 2115502, 2399462, 3122444, 3548584, 4231004, 4798924, 5766449, 6244888, 7097168, 8462008, 9597848, 11532898, 12489776, 13750763, 16924016, 19195696, 23065796, 27501526, 46131592, 55003052, 92263184, 110006104, 178759919, 220012208, 357519838, 715039676, 1430079352, 2860158704]

約数ペア:

[(1, 2860158704), (2, 1430079352), (4, 715039676), (8, 357519838), (13, 220012208), (16, 178759919), (26, 110006104), (31, 92263184), (52, 55003052), (62, 46131592), (104, 27501526), (124, 23065796), (149, 19195696), (169, 16924016), (208, 13750763), (229, 12489776), (248, 11532898), (298, 9597848), (338, 8462008), (403, 7097168), (458, 6244888), (496, 5766449), (596, 4798924), (676, 4231004), (806, 3548584), (916, 3122444), (1192, 2399462), (1352, 2115502), (1612, 1774292), (1832, 1561222), (1937, 1476592), (2384, 1199731), (2704, 1057751), (2977, 960752), (3224, 887146), (3664, 780611), (3874, 738296), (4619, 619216), (5239, 545936), (5954, 480376), (6448, 443573), (7099, 402896), (7748, 369148), (9238, 309608), (10478, 272968), (11908, 240188), (14198, 201448), (15496, 184574), (18476, 154804), (20956, 136484), (23816, 120094), (25181, 113584), (28396, 100724), (30992, 92287), (34121, 83824), (36952, 77402), (38701, 73904), (41912, 68242), (47632, 60047), (50362, 56792)]