265161624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{383}}^1$

素因数の和:729

約数の個数: 128

約数和(自身を含む): 820592640

約数和(自身を除く): 555431016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 317, 364, 383, 546, 634, 728, 766, 951, 1092, 1149, 1268, 1532, 1902, 2184, 2219, 2298, 2536, 2681, 3064, 3804, 4121, 4438, 4596, 4979, 5362, 6657, 7608, 8043, 8242, 8876, 9192, 9958, 10724, 12363, 13314, 14937, 16086, 16484, 17752, 19916, 21448, 24726, 26628, 28847, 29874, 32172, 32968, 34853, 39832, 49452, 53256, 57694, 59748, 64344, 69706, 86541, 98904, 104559, 115388, 119496, 121411, 139412, 173082, 209118, 230776, 242822, 278824, 346164, 364233, 418236, 485644, 692328, 728466, 836472, 849877, 971288, 1456932, 1578343, 1699754, 2549631, 2913864, 3156686, 3399508, 4735029, 5099262, 6313372, 6799016, 9470058, 10198524, 11048401, 12626744, 18940116, 20397048, 22096802, 33145203, 37880232, 44193604, 66290406, 88387208, 132580812, 265161624]

約数ペア:

[(1, 265161624), (2, 132580812), (3, 88387208), (4, 66290406), (6, 44193604), (7, 37880232), (8, 33145203), (12, 22096802), (13, 20397048), (14, 18940116), (21, 12626744), (24, 11048401), (26, 10198524), (28, 9470058), (39, 6799016), (42, 6313372), (52, 5099262), (56, 4735029), (78, 3399508), (84, 3156686), (91, 2913864), (104, 2549631), (156, 1699754), (168, 1578343), (182, 1456932), (273, 971288), (312, 849877), (317, 836472), (364, 728466), (383, 692328), (546, 485644), (634, 418236), (728, 364233), (766, 346164), (951, 278824), (1092, 242822), (1149, 230776), (1268, 209118), (1532, 173082), (1902, 139412), (2184, 121411), (2219, 119496), (2298, 115388), (2536, 104559), (2681, 98904), (3064, 86541), (3804, 69706), (4121, 64344), (4438, 59748), (4596, 57694), (4979, 53256), (5362, 49452), (6657, 39832), (7608, 34853), (8043, 32968), (8242, 32172), (8876, 29874), (9192, 28847), (9958, 26628), (10724, 24726), (12363, 21448), (13314, 19916), (14937, 17752), (16086, 16484)]