16868631312

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{811}}^1$

素因数の和:1150

約数の個数: 240

約数和(自身を含む): 52336816896

約数和(自身を除く): 35468185584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 48, 52, 72, 78, 82, 104, 117, 123, 144, 156, 164, 208, 234, 246, 271, 312, 328, 369, 468, 492, 533, 542, 624, 656, 738, 811, 813, 936, 984, 1066, 1084, 1476, 1599, 1622, 1626, 1872, 1968, 2132, 2168, 2433, 2439, 2952, 3198, 3244, 3252, 3523, 4264, 4336, 4797, 4866, 4878, 5904, 6396, 6488, 6504, 7046, 7299, 8528, 9594, 9732, 9756, 10543, 10569, 11111, 12792, 12976, 13008, 14092, 14598, 19188, 19464, 19512, 21086, 21138, 22222, 25584, 28184, 29196, 31629, 31707, 33251, 33333, 38376, 38928, 39024, 42172, 42276, 44444, 56368, 58392, 63258, 63414, 66502, 66666, 76752, 84344, 84552, 88888, 94887, 99753, 99999, 116784, 126516, 126828, 133004, 133332, 144443, 168688, 169104, 177776, 189774, 199506, 199998, 219781, 253032, 253656, 266008, 266664, 288886, 299259, 379548, 399012, 399996, 432263, 433329, 439562, 506064, 507312, 532016, 533328, 577772, 598518, 659343, 759096, 798024, 799992, 864526, 866658, 879124, 1155544, 1197036, 1296789, 1299987, 1318686, 1518192, 1596048, 1599984, 1729052, 1733316, 1758248, 1978029, 2311088, 2394072, 2593578, 2599974, 2637372, 2857153, 3458104, 3466632, 3516496, 3890367, 3956058, 4788144, 5187156, 5199948, 5274744, 5714306, 6916208, 6933264, 7780734, 7912116, 8571459, 9011021, 10374312, 10399896, 10549488, 11428612, 15561468, 15824232, 17142918, 18022042, 20748624, 20799792, 22857224, 25714377, 27033063, 31122936, 31648464, 34285836, 36044084, 45714448, 51428754, 54066126, 62245872, 68571672, 72088168, 81099189, 102857508, 108132252, 117143273, 137143344, 144176336, 162198378, 205715016, 216264504, 234286546, 324396756, 351429819, 411430032, 432529008, 468573092, 648793512, 702859638, 937146184, 1054289457, 1297587024, 1405719276, 1874292368, 2108578914, 2811438552, 4217157828, 5622877104, 8434315656, 16868631312]

約数ペア:

[(1, 16868631312), (2, 8434315656), (3, 5622877104), (4, 4217157828), (6, 2811438552), (8, 2108578914), (9, 1874292368), (12, 1405719276), (13, 1297587024), (16, 1054289457), (18, 937146184), (24, 702859638), (26, 648793512), (36, 468573092), (39, 432529008), (41, 411430032), (48, 351429819), (52, 324396756), (72, 234286546), (78, 216264504), (82, 205715016), (104, 162198378), (117, 144176336), (123, 137143344), (144, 117143273), (156, 108132252), (164, 102857508), (208, 81099189), (234, 72088168), (246, 68571672), (271, 62245872), (312, 54066126), (328, 51428754), (369, 45714448), (468, 36044084), (492, 34285836), (533, 31648464), (542, 31122936), (624, 27033063), (656, 25714377), (738, 22857224), (811, 20799792), (813, 20748624), (936, 18022042), (984, 17142918), (1066, 15824232), (1084, 15561468), (1476, 11428612), (1599, 10549488), (1622, 10399896), (1626, 10374312), (1872, 9011021), (1968, 8571459), (2132, 7912116), (2168, 7780734), (2433, 6933264), (2439, 6916208), (2952, 5714306), (3198, 5274744), (3244, 5199948), (3252, 5187156), (3523, 4788144), (4264, 3956058), (4336, 3890367), (4797, 3516496), (4866, 3466632), (4878, 3458104), (5904, 2857153), (6396, 2637372), (6488, 2599974), (6504, 2593578), (7046, 2394072), (7299, 2311088), (8528, 1978029), (9594, 1758248), (9732, 1733316), (9756, 1729052), (10543, 1599984), (10569, 1596048), (11111, 1518192), (12792, 1318686), (12976, 1299987), (13008, 1296789), (14092, 1197036), (14598, 1155544), (19188, 879124), (19464, 866658), (19512, 864526), (21086, 799992), (21138, 798024), (22222, 759096), (25584, 659343), (28184, 598518), (29196, 577772), (31629, 533328), (31707, 532016), (33251, 507312), (33333, 506064), (38376, 439562), (38928, 433329), (39024, 432263), (42172, 399996), (42276, 399012), (44444, 379548), (56368, 299259), (58392, 288886), (63258, 266664), (63414, 266008), (66502, 253656), (66666, 253032), (76752, 219781), (84344, 199998), (84552, 199506), (88888, 189774), (94887, 177776), (99753, 169104), (99999, 168688), (116784, 144443), (126516, 133332), (126828, 133004)]