390324204

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:660

約数の個数: 96

約数和(自身を含む): 1037836800

約数和(自身を除く): 647512596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 109, 142, 213, 218, 284, 327, 426, 436, 467, 639, 654, 852, 934, 981, 1278, 1308, 1401, 1868, 1917, 1962, 2556, 2802, 2943, 3834, 3924, 4203, 5604, 5886, 7668, 7739, 8406, 11772, 12609, 15478, 16812, 23217, 25218, 30956, 33157, 46434, 50436, 50903, 66314, 69651, 92868, 99471, 101806, 132628, 139302, 152709, 198942, 203612, 208953, 278604, 298413, 305418, 397884, 417906, 458127, 596826, 610836, 835812, 895239, 916254, 1193652, 1374381, 1790478, 1832508, 2748762, 3580956, 3614113, 5497524, 7228226, 10842339, 14456452, 21684678, 32527017, 43369356, 65054034, 97581051, 130108068, 195162102, 390324204]

約数ペア:

[(1, 390324204), (2, 195162102), (3, 130108068), (4, 97581051), (6, 65054034), (9, 43369356), (12, 32527017), (18, 21684678), (27, 14456452), (36, 10842339), (54, 7228226), (71, 5497524), (108, 3614113), (109, 3580956), (142, 2748762), (213, 1832508), (218, 1790478), (284, 1374381), (327, 1193652), (426, 916254), (436, 895239), (467, 835812), (639, 610836), (654, 596826), (852, 458127), (934, 417906), (981, 397884), (1278, 305418), (1308, 298413), (1401, 278604), (1868, 208953), (1917, 203612), (1962, 198942), (2556, 152709), (2802, 139302), (2943, 132628), (3834, 101806), (3924, 99471), (4203, 92868), (5604, 69651), (5886, 66314), (7668, 50903), (7739, 50436), (8406, 46434), (11772, 33157), (12609, 30956), (15478, 25218), (16812, 23217)]