2512195608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:590

約数の個数: 192

約数和(自身を含む): 7313402880

約数和(自身を除く): 4801207272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 104, 124, 138, 156, 184, 186, 248, 276, 299, 312, 372, 403, 491, 529, 552, 598, 713, 744, 806, 897, 982, 1058, 1196, 1209, 1426, 1473, 1587, 1612, 1794, 1964, 2116, 2139, 2392, 2418, 2852, 2946, 3174, 3224, 3588, 3928, 4232, 4278, 4836, 5704, 5892, 6348, 6383, 6877, 7176, 8556, 9269, 9672, 11293, 11784, 12696, 12766, 13754, 15221, 16399, 17112, 18538, 19149, 20631, 22586, 25532, 27508, 27807, 30442, 32798, 33879, 37076, 38298, 41262, 45172, 45663, 49197, 51064, 55016, 55614, 60884, 65596, 67758, 74152, 76596, 82524, 90344, 91326, 98394, 111228, 121768, 131192, 135516, 146809, 153192, 165048, 182652, 196788, 197873, 213187, 222456, 259739, 271032, 293618, 350083, 365304, 393576, 395746, 426374, 440427, 519478, 587236, 593619, 639561, 700166, 779217, 791492, 852748, 880854, 1038956, 1050249, 1174472, 1187238, 1279122, 1400332, 1558434, 1582984, 1705496, 1761708, 2077912, 2100498, 2374476, 2558244, 2800664, 3116868, 3376607, 3523416, 4200996, 4551079, 4748952, 5116488, 6233736, 6753214, 8051909, 8401992, 9102158, 10129821, 13506428, 13653237, 16103818, 18204316, 20259642, 24155727, 27012856, 27306474, 32207636, 36408632, 40519284, 48311454, 54612948, 64415272, 81038568, 96622908, 104674817, 109225896, 193245816, 209349634, 314024451, 418699268, 628048902, 837398536, 1256097804, 2512195608]

約数ペア:

[(1, 2512195608), (2, 1256097804), (3, 837398536), (4, 628048902), (6, 418699268), (8, 314024451), (12, 209349634), (13, 193245816), (23, 109225896), (24, 104674817), (26, 96622908), (31, 81038568), (39, 64415272), (46, 54612948), (52, 48311454), (62, 40519284), (69, 36408632), (78, 32207636), (92, 27306474), (93, 27012856), (104, 24155727), (124, 20259642), (138, 18204316), (156, 16103818), (184, 13653237), (186, 13506428), (248, 10129821), (276, 9102158), (299, 8401992), (312, 8051909), (372, 6753214), (403, 6233736), (491, 5116488), (529, 4748952), (552, 4551079), (598, 4200996), (713, 3523416), (744, 3376607), (806, 3116868), (897, 2800664), (982, 2558244), (1058, 2374476), (1196, 2100498), (1209, 2077912), (1426, 1761708), (1473, 1705496), (1587, 1582984), (1612, 1558434), (1794, 1400332), (1964, 1279122), (2116, 1187238), (2139, 1174472), (2392, 1050249), (2418, 1038956), (2852, 880854), (2946, 852748), (3174, 791492), (3224, 779217), (3588, 700166), (3928, 639561), (4232, 593619), (4278, 587236), (4836, 519478), (5704, 440427), (5892, 426374), (6348, 395746), (6383, 393576), (6877, 365304), (7176, 350083), (8556, 293618), (9269, 271032), (9672, 259739), (11293, 222456), (11784, 213187), (12696, 197873), (12766, 196788), (13754, 182652), (15221, 165048), (16399, 153192), (17112, 146809), (18538, 135516), (19149, 131192), (20631, 121768), (22586, 111228), (25532, 98394), (27508, 91326), (27807, 90344), (30442, 82524), (32798, 76596), (33879, 74152), (37076, 67758), (38298, 65596), (41262, 60884), (45172, 55614), (45663, 55016), (49197, 51064)]