168377664

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:477

約数の個数: 224

約数和(自身を含む): 573511680

約数和(自身を除く): 405134016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 91, 92, 96, 104, 112, 138, 156, 161, 168, 182, 184, 192, 208, 224, 273, 276, 299, 312, 322, 336, 364, 368, 416, 419, 448, 483, 546, 552, 598, 624, 644, 672, 728, 736, 832, 838, 897, 966, 1092, 1104, 1196, 1248, 1257, 1288, 1344, 1456, 1472, 1676, 1794, 1932, 2093, 2184, 2208, 2392, 2496, 2514, 2576, 2912, 2933, 3352, 3588, 3864, 4186, 4368, 4416, 4784, 5028, 5152, 5447, 5824, 5866, 6279, 6704, 7176, 7728, 8372, 8736, 8799, 9568, 9637, 10056, 10304, 10894, 11732, 12558, 13408, 14352, 15456, 16341, 16744, 17472, 17598, 19136, 19274, 20112, 21788, 23464, 25116, 26816, 28704, 28911, 30912, 32682, 33488, 35196, 38129, 38548, 40224, 43576, 46928, 50232, 57408, 57822, 65364, 66976, 67459, 70392, 76258, 77096, 80448, 87152, 93856, 100464, 114387, 115644, 125281, 130728, 133952, 134918, 140784, 152516, 154192, 174304, 187712, 200928, 202377, 228774, 231288, 250562, 261456, 269836, 281568, 305032, 308384, 348608, 375843, 401856, 404754, 457548, 462576, 501124, 522912, 539672, 563136, 610064, 616768, 751686, 809508, 876967, 915096, 925152, 1002248, 1045824, 1079344, 1220128, 1503372, 1619016, 1753934, 1830192, 1850304, 2004496, 2158688, 2440256, 2630901, 3006744, 3238032, 3507868, 3660384, 4008992, 4317376, 5261802, 6013488, 6476064, 7015736, 7320768, 8017984, 10523604, 12026976, 12952128, 14031472, 21047208, 24053952, 28062944, 42094416, 56125888, 84188832, 168377664]

約数ペア:

[(1, 168377664), (2, 84188832), (3, 56125888), (4, 42094416), (6, 28062944), (7, 24053952), (8, 21047208), (12, 14031472), (13, 12952128), (14, 12026976), (16, 10523604), (21, 8017984), (23, 7320768), (24, 7015736), (26, 6476064), (28, 6013488), (32, 5261802), (39, 4317376), (42, 4008992), (46, 3660384), (48, 3507868), (52, 3238032), (56, 3006744), (64, 2630901), (69, 2440256), (78, 2158688), (84, 2004496), (91, 1850304), (92, 1830192), (96, 1753934), (104, 1619016), (112, 1503372), (138, 1220128), (156, 1079344), (161, 1045824), (168, 1002248), (182, 925152), (184, 915096), (192, 876967), (208, 809508), (224, 751686), (273, 616768), (276, 610064), (299, 563136), (312, 539672), (322, 522912), (336, 501124), (364, 462576), (368, 457548), (416, 404754), (419, 401856), (448, 375843), (483, 348608), (546, 308384), (552, 305032), (598, 281568), (624, 269836), (644, 261456), (672, 250562), (728, 231288), (736, 228774), (832, 202377), (838, 200928), (897, 187712), (966, 174304), (1092, 154192), (1104, 152516), (1196, 140784), (1248, 134918), (1257, 133952), (1288, 130728), (1344, 125281), (1456, 115644), (1472, 114387), (1676, 100464), (1794, 93856), (1932, 87152), (2093, 80448), (2184, 77096), (2208, 76258), (2392, 70392), (2496, 67459), (2514, 66976), (2576, 65364), (2912, 57822), (2933, 57408), (3352, 50232), (3588, 46928), (3864, 43576), (4186, 40224), (4368, 38548), (4416, 38129), (4784, 35196), (5028, 33488), (5152, 32682), (5447, 30912), (5824, 28911), (5866, 28704), (6279, 26816), (6704, 25116), (7176, 23464), (7728, 21788), (8372, 20112), (8736, 19274), (8799, 19136), (9568, 17598), (9637, 17472), (10056, 16744), (10304, 16341), (10894, 15456), (11732, 14352), (12558, 13408)]