336172928

素因数分解:

$2^7\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 256

約数和(自身を含む): 913920000

約数和(自身を除く): 577747072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 49, 52, 56, 62, 64, 76, 91, 98, 104, 112, 124, 128, 133, 152, 182, 196, 208, 217, 224, 247, 248, 266, 304, 343, 364, 392, 403, 416, 434, 448, 494, 496, 532, 589, 608, 637, 686, 728, 784, 806, 832, 868, 896, 931, 988, 992, 1064, 1178, 1216, 1274, 1372, 1456, 1519, 1568, 1612, 1664, 1729, 1736, 1862, 1976, 1984, 2128, 2356, 2432, 2548, 2744, 2821, 2912, 3038, 3136, 3224, 3458, 3472, 3724, 3952, 3968, 4123, 4256, 4459, 4712, 5096, 5488, 5642, 5824, 6076, 6272, 6448, 6517, 6916, 6944, 7448, 7657, 7904, 8246, 8512, 8918, 9424, 10192, 10633, 10976, 11284, 11648, 12103, 12152, 12896, 13034, 13832, 13888, 14896, 15314, 15808, 16492, 17024, 17836, 18848, 19747, 20384, 21266, 21952, 22568, 24206, 24304, 25792, 26068, 27664, 27776, 28861, 29792, 30628, 31616, 32984, 35672, 37696, 39494, 40768, 42532, 43904, 45136, 48412, 48608, 51584, 52136, 53599, 55328, 57722, 59584, 61256, 65968, 71344, 75392, 78988, 81536, 84721, 85064, 90272, 96824, 97216, 104272, 107198, 110656, 115444, 119168, 122512, 131936, 138229, 142688, 157976, 169442, 170128, 180544, 193648, 194432, 202027, 208544, 214396, 221312, 230888, 245024, 263872, 276458, 285376, 315952, 338884, 340256, 361088, 375193, 387296, 404054, 417088, 428792, 461776, 490048, 527744, 552916, 570752, 631904, 677768, 680512, 750386, 774592, 808108, 834176, 857584, 923552, 980096, 1105832, 1263808, 1355536, 1361024, 1500772, 1549184, 1616216, 1715168, 1847104, 2211664, 2527616, 2626351, 2711072, 3001544, 3232432, 3430336, 3694208, 4423328, 5252702, 5422144, 6003088, 6464864, 6860672, 8846656, 10505404, 10844288, 12006176, 12929728, 17693312, 21010808, 24012352, 25859456, 42021616, 48024704, 84043232, 168086464, 336172928]

約数ペア:

[(1, 336172928), (2, 168086464), (4, 84043232), (7, 48024704), (8, 42021616), (13, 25859456), (14, 24012352), (16, 21010808), (19, 17693312), (26, 12929728), (28, 12006176), (31, 10844288), (32, 10505404), (38, 8846656), (49, 6860672), (52, 6464864), (56, 6003088), (62, 5422144), (64, 5252702), (76, 4423328), (91, 3694208), (98, 3430336), (104, 3232432), (112, 3001544), (124, 2711072), (128, 2626351), (133, 2527616), (152, 2211664), (182, 1847104), (196, 1715168), (208, 1616216), (217, 1549184), (224, 1500772), (247, 1361024), (248, 1355536), (266, 1263808), (304, 1105832), (343, 980096), (364, 923552), (392, 857584), (403, 834176), (416, 808108), (434, 774592), (448, 750386), (494, 680512), (496, 677768), (532, 631904), (589, 570752), (608, 552916), (637, 527744), (686, 490048), (728, 461776), (784, 428792), (806, 417088), (832, 404054), (868, 387296), (896, 375193), (931, 361088), (988, 340256), (992, 338884), (1064, 315952), (1178, 285376), (1216, 276458), (1274, 263872), (1372, 245024), (1456, 230888), (1519, 221312), (1568, 214396), (1612, 208544), (1664, 202027), (1729, 194432), (1736, 193648), (1862, 180544), (1976, 170128), (1984, 169442), (2128, 157976), (2356, 142688), (2432, 138229), (2548, 131936), (2744, 122512), (2821, 119168), (2912, 115444), (3038, 110656), (3136, 107198), (3224, 104272), (3458, 97216), (3472, 96824), (3724, 90272), (3952, 85064), (3968, 84721), (4123, 81536), (4256, 78988), (4459, 75392), (4712, 71344), (5096, 65968), (5488, 61256), (5642, 59584), (5824, 57722), (6076, 55328), (6272, 53599), (6448, 52136), (6517, 51584), (6916, 48608), (6944, 48412), (7448, 45136), (7657, 43904), (7904, 42532), (8246, 40768), (8512, 39494), (8918, 37696), (9424, 35672), (10192, 32984), (10633, 31616), (10976, 30628), (11284, 29792), (11648, 28861), (12103, 27776), (12152, 27664), (12896, 26068), (13034, 25792), (13832, 24304), (13888, 24206), (14896, 22568), (15314, 21952), (15808, 21266), (16492, 20384), (17024, 19747), (17836, 18848)]