67210416

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 242651136

約数和(自身を除く): 175440720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 48, 52, 56, 63, 69, 72, 78, 84, 91, 92, 104, 112, 117, 126, 138, 144, 156, 161, 168, 182, 184, 207, 208, 223, 234, 252, 273, 276, 299, 312, 322, 336, 364, 368, 414, 446, 468, 483, 504, 546, 552, 598, 624, 644, 669, 728, 819, 828, 892, 897, 936, 966, 1008, 1092, 1104, 1196, 1288, 1338, 1449, 1456, 1561, 1638, 1656, 1784, 1794, 1872, 1932, 2007, 2093, 2184, 2392, 2576, 2676, 2691, 2898, 2899, 3122, 3276, 3312, 3568, 3588, 3864, 4014, 4186, 4368, 4683, 4784, 5129, 5352, 5382, 5796, 5798, 6244, 6279, 6552, 7176, 7728, 8028, 8372, 8697, 9366, 10258, 10704, 10764, 11592, 11596, 12488, 12558, 13104, 14049, 14352, 15387, 16056, 16744, 17394, 18732, 18837, 20293, 20516, 21528, 23184, 23192, 24976, 25116, 26091, 28098, 30774, 32112, 33488, 34788, 35903, 37464, 37674, 40586, 41032, 43056, 46161, 46384, 50232, 52182, 56196, 60879, 61548, 66677, 69576, 71806, 74928, 75348, 81172, 82064, 92322, 100464, 104364, 107709, 112392, 121758, 123096, 133354, 139152, 143612, 150696, 162344, 182637, 184644, 200031, 208728, 215418, 224784, 243516, 246192, 266708, 287224, 301392, 323127, 324688, 365274, 369288, 400062, 417456, 430836, 466739, 487032, 533416, 574448, 600093, 646254, 730548, 738576, 800124, 861672, 933478, 974064, 1066832, 1200186, 1292508, 1400217, 1461096, 1600248, 1723344, 1866956, 2400372, 2585016, 2800434, 2922192, 3200496, 3733912, 4200651, 4800744, 5170032, 5600868, 7467824, 8401302, 9601488, 11201736, 16802604, 22403472, 33605208, 67210416]

約数ペア:

[(1, 67210416), (2, 33605208), (3, 22403472), (4, 16802604), (6, 11201736), (7, 9601488), (8, 8401302), (9, 7467824), (12, 5600868), (13, 5170032), (14, 4800744), (16, 4200651), (18, 3733912), (21, 3200496), (23, 2922192), (24, 2800434), (26, 2585016), (28, 2400372), (36, 1866956), (39, 1723344), (42, 1600248), (46, 1461096), (48, 1400217), (52, 1292508), (56, 1200186), (63, 1066832), (69, 974064), (72, 933478), (78, 861672), (84, 800124), (91, 738576), (92, 730548), (104, 646254), (112, 600093), (117, 574448), (126, 533416), (138, 487032), (144, 466739), (156, 430836), (161, 417456), (168, 400062), (182, 369288), (184, 365274), (207, 324688), (208, 323127), (223, 301392), (234, 287224), (252, 266708), (273, 246192), (276, 243516), (299, 224784), (312, 215418), (322, 208728), (336, 200031), (364, 184644), (368, 182637), (414, 162344), (446, 150696), (468, 143612), (483, 139152), (504, 133354), (546, 123096), (552, 121758), (598, 112392), (624, 107709), (644, 104364), (669, 100464), (728, 92322), (819, 82064), (828, 81172), (892, 75348), (897, 74928), (936, 71806), (966, 69576), (1008, 66677), (1092, 61548), (1104, 60879), (1196, 56196), (1288, 52182), (1338, 50232), (1449, 46384), (1456, 46161), (1561, 43056), (1638, 41032), (1656, 40586), (1784, 37674), (1794, 37464), (1872, 35903), (1932, 34788), (2007, 33488), (2093, 32112), (2184, 30774), (2392, 28098), (2576, 26091), (2676, 25116), (2691, 24976), (2898, 23192), (2899, 23184), (3122, 21528), (3276, 20516), (3312, 20293), (3568, 18837), (3588, 18732), (3864, 17394), (4014, 16744), (4186, 16056), (4368, 15387), (4683, 14352), (4784, 14049), (5129, 13104), (5352, 12558), (5382, 12488), (5796, 11596), (5798, 11592), (6244, 10764), (6279, 10704), (6552, 10258), (7176, 9366), (7728, 8697), (8028, 8372)]