7290756

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:79

約数の個数: 144

約数和(自身を含む): 23042880

約数和(自身を除く): 15752124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 27, 33, 34, 36, 38, 44, 51, 54, 57, 66, 68, 76, 99, 102, 108, 114, 132, 153, 171, 187, 198, 204, 209, 228, 297, 306, 323, 342, 361, 374, 396, 418, 459, 513, 561, 594, 612, 627, 646, 684, 722, 748, 836, 918, 969, 1026, 1083, 1122, 1188, 1254, 1292, 1444, 1683, 1836, 1881, 1938, 2052, 2166, 2244, 2508, 2907, 3249, 3366, 3553, 3762, 3876, 3971, 4332, 5049, 5643, 5814, 6137, 6498, 6732, 7106, 7524, 7942, 8721, 9747, 10098, 10659, 11286, 11628, 11913, 12274, 12996, 14212, 15884, 17442, 18411, 19494, 20196, 21318, 22572, 23826, 24548, 31977, 34884, 35739, 36822, 38988, 42636, 47652, 55233, 63954, 67507, 71478, 73644, 95931, 107217, 110466, 127908, 135014, 142956, 165699, 191862, 202521, 214434, 220932, 270028, 331398, 383724, 405042, 428868, 607563, 662796, 810084, 1215126, 1822689, 2430252, 3645378, 7290756]

約数ペア:

[(1, 7290756), (2, 3645378), (3, 2430252), (4, 1822689), (6, 1215126), (9, 810084), (11, 662796), (12, 607563), (17, 428868), (18, 405042), (19, 383724), (22, 331398), (27, 270028), (33, 220932), (34, 214434), (36, 202521), (38, 191862), (44, 165699), (51, 142956), (54, 135014), (57, 127908), (66, 110466), (68, 107217), (76, 95931), (99, 73644), (102, 71478), (108, 67507), (114, 63954), (132, 55233), (153, 47652), (171, 42636), (187, 38988), (198, 36822), (204, 35739), (209, 34884), (228, 31977), (297, 24548), (306, 23826), (323, 22572), (342, 21318), (361, 20196), (374, 19494), (396, 18411), (418, 17442), (459, 15884), (513, 14212), (561, 12996), (594, 12274), (612, 11913), (627, 11628), (646, 11286), (684, 10659), (722, 10098), (748, 9747), (836, 8721), (918, 7942), (969, 7524), (1026, 7106), (1083, 6732), (1122, 6498), (1188, 6137), (1254, 5814), (1292, 5643), (1444, 5049), (1683, 4332), (1836, 3971), (1881, 3876), (1938, 3762), (2052, 3553), (2166, 3366), (2244, 3249), (2508, 2907)]