580705398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 1668925440

約数和(自身を除く): 1088220042

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 47, 57, 63, 78, 91, 94, 114, 117, 126, 133, 141, 171, 182, 234, 247, 266, 273, 282, 329, 342, 397, 399, 423, 494, 546, 611, 658, 741, 794, 798, 819, 846, 893, 987, 1191, 1197, 1222, 1482, 1638, 1729, 1786, 1833, 1974, 2223, 2382, 2394, 2679, 2779, 2961, 3458, 3573, 3666, 4277, 4446, 5161, 5187, 5358, 5499, 5558, 5922, 6251, 7146, 7543, 8037, 8337, 8554, 10322, 10374, 10998, 11609, 12502, 12831, 15086, 15483, 15561, 16074, 16674, 18659, 18753, 22629, 23218, 25011, 25662, 30966, 31122, 34827, 36127, 37318, 37506, 38493, 45258, 46449, 50022, 52801, 55977, 56259, 67887, 69654, 72254, 76986, 81263, 92898, 98059, 104481, 105602, 108381, 111954, 112518, 130613, 135774, 158403, 162526, 167931, 196118, 208962, 216762, 242567, 243789, 261226, 294177, 316806, 325143, 335862, 354521, 391839, 475209, 485134, 487578, 588354, 650286, 686413, 709042, 727701, 731367, 783678, 882531, 950418, 1063563, 1175517, 1372826, 1455402, 1462734, 1697969, 1765062, 2059239, 2127126, 2183103, 2351034, 2481647, 3190689, 3395938, 4118478, 4366206, 4608773, 4963294, 5093907, 6177717, 6381378, 7444941, 9217546, 10187814, 12355434, 13826319, 14889882, 15281721, 22334823, 27652638, 30563442, 32261411, 41478957, 44669646, 64522822, 82957914, 96784233, 193568466, 290352699, 580705398]

約数ペア:

[(1, 580705398), (2, 290352699), (3, 193568466), (6, 96784233), (7, 82957914), (9, 64522822), (13, 44669646), (14, 41478957), (18, 32261411), (19, 30563442), (21, 27652638), (26, 22334823), (38, 15281721), (39, 14889882), (42, 13826319), (47, 12355434), (57, 10187814), (63, 9217546), (78, 7444941), (91, 6381378), (94, 6177717), (114, 5093907), (117, 4963294), (126, 4608773), (133, 4366206), (141, 4118478), (171, 3395938), (182, 3190689), (234, 2481647), (247, 2351034), (266, 2183103), (273, 2127126), (282, 2059239), (329, 1765062), (342, 1697969), (397, 1462734), (399, 1455402), (423, 1372826), (494, 1175517), (546, 1063563), (611, 950418), (658, 882531), (741, 783678), (794, 731367), (798, 727701), (819, 709042), (846, 686413), (893, 650286), (987, 588354), (1191, 487578), (1197, 485134), (1222, 475209), (1482, 391839), (1638, 354521), (1729, 335862), (1786, 325143), (1833, 316806), (1974, 294177), (2223, 261226), (2382, 243789), (2394, 242567), (2679, 216762), (2779, 208962), (2961, 196118), (3458, 167931), (3573, 162526), (3666, 158403), (4277, 135774), (4446, 130613), (5161, 112518), (5187, 111954), (5358, 108381), (5499, 105602), (5558, 104481), (5922, 98059), (6251, 92898), (7146, 81263), (7543, 76986), (8037, 72254), (8337, 69654), (8554, 67887), (10322, 56259), (10374, 55977), (10998, 52801), (11609, 50022), (12502, 46449), (12831, 45258), (15086, 38493), (15483, 37506), (15561, 37318), (16074, 36127), (16674, 34827), (18659, 31122), (18753, 30966), (22629, 25662), (23218, 25011)]