290069232

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11467}}^1$

素因数の和:11526

約数の個数: 80

約数和(自身を含む): 819090432

約数和(自身を除く): 529021200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 11467, 12648, 22934, 25296, 34401, 45868, 68802, 91736, 137604, 183472, 194939, 275208, 355477, 389878, 550416, 584817, 710954, 779756, 1066431, 1169634, 1421908, 1559512, 2132862, 2339268, 2843816, 3119024, 4265724, 4678536, 5687632, 6043109, 8531448, 9357072, 12086218, 17062896, 18129327, 24172436, 36258654, 48344872, 72517308, 96689744, 145034616, 290069232]

約数ペア:

[(1, 290069232), (2, 145034616), (3, 96689744), (4, 72517308), (6, 48344872), (8, 36258654), (12, 24172436), (16, 18129327), (17, 17062896), (24, 12086218), (31, 9357072), (34, 8531448), (48, 6043109), (51, 5687632), (62, 4678536), (68, 4265724), (93, 3119024), (102, 2843816), (124, 2339268), (136, 2132862), (186, 1559512), (204, 1421908), (248, 1169634), (272, 1066431), (372, 779756), (408, 710954), (496, 584817), (527, 550416), (744, 389878), (816, 355477), (1054, 275208), (1488, 194939), (1581, 183472), (2108, 137604), (3162, 91736), (4216, 68802), (6324, 45868), (8432, 34401), (11467, 25296), (12648, 22934)]