273838878544

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{979171}}^1$

素因数の和:979424

約数の個数: 80

約数和(自身を含む): 664395618816

約数和(自身を除く): 390556740272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 227, 308, 454, 616, 908, 1232, 1589, 1816, 2497, 3178, 3632, 4994, 6356, 9988, 12712, 17479, 19976, 25424, 34958, 39952, 69916, 139832, 279664, 979171, 1958342, 3916684, 6854197, 7833368, 10770881, 13708394, 15666736, 21541762, 27416788, 43083524, 54833576, 75396167, 86167048, 109667152, 150792334, 172334096, 222271817, 301584668, 444543634, 603169336, 889087268, 1206338672, 1555902719, 1778174536, 2444989987, 3111805438, 3556349072, 4889979974, 6223610876, 9779959948, 12447221752, 17114929909, 19559919896, 24894443504, 34229859818, 39119839792, 68459719636, 136919439272, 273838878544]

約数ペア:

[(1, 273838878544), (2, 136919439272), (4, 68459719636), (7, 39119839792), (8, 34229859818), (11, 24894443504), (14, 19559919896), (16, 17114929909), (22, 12447221752), (28, 9779959948), (44, 6223610876), (56, 4889979974), (77, 3556349072), (88, 3111805438), (112, 2444989987), (154, 1778174536), (176, 1555902719), (227, 1206338672), (308, 889087268), (454, 603169336), (616, 444543634), (908, 301584668), (1232, 222271817), (1589, 172334096), (1816, 150792334), (2497, 109667152), (3178, 86167048), (3632, 75396167), (4994, 54833576), (6356, 43083524), (9988, 27416788), (12712, 21541762), (17479, 15666736), (19976, 13708394), (25424, 10770881), (34958, 7833368), (39952, 6854197), (69916, 3916684), (139832, 1958342), (279664, 979171)]