492064308

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 1348483136

約数和(自身を除く): 856418828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 61, 81, 86, 108, 122, 129, 162, 172, 183, 193, 243, 244, 258, 324, 366, 386, 387, 486, 516, 549, 579, 732, 772, 774, 972, 1098, 1158, 1161, 1548, 1647, 1737, 2196, 2316, 2322, 2623, 3294, 3474, 3483, 4644, 4941, 5211, 5246, 6588, 6948, 6966, 7869, 8299, 9882, 10422, 10449, 10492, 11773, 13932, 14823, 15633, 15738, 16598, 19764, 20844, 20898, 23546, 23607, 24897, 29646, 31266, 31476, 33196, 35319, 41796, 46899, 47092, 47214, 49794, 59292, 62532, 70638, 70821, 74691, 93798, 94428, 99588, 105957, 141276, 141642, 149382, 187596, 211914, 212463, 224073, 283284, 298764, 317871, 423828, 424926, 448146, 506239, 635742, 637389, 672219, 849852, 896292, 953613, 1012478, 1271484, 1274778, 1344438, 1518717, 1907226, 2016657, 2024956, 2549556, 2688876, 2860839, 3037434, 3814452, 4033314, 4556151, 5721678, 6074868, 8066628, 9112302, 11443356, 13668453, 18224604, 27336906, 41005359, 54673812, 82010718, 123016077, 164021436, 246032154, 492064308]

約数ペア:

[(1, 492064308), (2, 246032154), (3, 164021436), (4, 123016077), (6, 82010718), (9, 54673812), (12, 41005359), (18, 27336906), (27, 18224604), (36, 13668453), (43, 11443356), (54, 9112302), (61, 8066628), (81, 6074868), (86, 5721678), (108, 4556151), (122, 4033314), (129, 3814452), (162, 3037434), (172, 2860839), (183, 2688876), (193, 2549556), (243, 2024956), (244, 2016657), (258, 1907226), (324, 1518717), (366, 1344438), (386, 1274778), (387, 1271484), (486, 1012478), (516, 953613), (549, 896292), (579, 849852), (732, 672219), (772, 637389), (774, 635742), (972, 506239), (1098, 448146), (1158, 424926), (1161, 423828), (1548, 317871), (1647, 298764), (1737, 283284), (2196, 224073), (2316, 212463), (2322, 211914), (2623, 187596), (3294, 149382), (3474, 141642), (3483, 141276), (4644, 105957), (4941, 99588), (5211, 94428), (5246, 93798), (6588, 74691), (6948, 70821), (6966, 70638), (7869, 62532), (8299, 59292), (9882, 49794), (10422, 47214), (10449, 47092), (10492, 46899), (11773, 41796), (13932, 35319), (14823, 33196), (15633, 31476), (15738, 31266), (16598, 29646), (19764, 24897), (20844, 23607), (20898, 23546)]