307635328

素因数分解:

$2^7\times 7^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:73

約数の個数: 192

約数和(自身を含む): 840006720

約数和(自身を除く): 532371392

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 77, 88, 91, 98, 104, 112, 128, 143, 154, 176, 182, 196, 208, 224, 286, 308, 343, 352, 364, 392, 416, 448, 539, 572, 616, 637, 686, 704, 728, 784, 832, 896, 1001, 1078, 1144, 1232, 1274, 1372, 1408, 1456, 1568, 1664, 2002, 2156, 2288, 2401, 2464, 2548, 2744, 2912, 3136, 3773, 4004, 4312, 4459, 4576, 4802, 4928, 5096, 5488, 5824, 6272, 7007, 7546, 8008, 8624, 8918, 9152, 9604, 9856, 10192, 10976, 11648, 14014, 15092, 16016, 16807, 17248, 17836, 18304, 19208, 20384, 21952, 26411, 28028, 30184, 31213, 32032, 33614, 34496, 35672, 38416, 40768, 43904, 49049, 52822, 56056, 60368, 62426, 64064, 67228, 68992, 71344, 76832, 81536, 98098, 105644, 112112, 120736, 124852, 128128, 134456, 142688, 153664, 184877, 196196, 211288, 218491, 224224, 241472, 249704, 268912, 285376, 307328, 343343, 369754, 392392, 422576, 436982, 448448, 482944, 499408, 537824, 570752, 686686, 739508, 784784, 845152, 873964, 896896, 998816, 1075648, 1373372, 1479016, 1569568, 1690304, 1747928, 1997632, 2151296, 2403401, 2746744, 2958032, 3139136, 3380608, 3495856, 3995264, 4806802, 5493488, 5916064, 6278272, 6991712, 9613604, 10986976, 11832128, 13983424, 19227208, 21973952, 23664256, 27966848, 38454416, 43947904, 76908832, 153817664, 307635328]

約数ペア:

[(1, 307635328), (2, 153817664), (4, 76908832), (7, 43947904), (8, 38454416), (11, 27966848), (13, 23664256), (14, 21973952), (16, 19227208), (22, 13983424), (26, 11832128), (28, 10986976), (32, 9613604), (44, 6991712), (49, 6278272), (52, 5916064), (56, 5493488), (64, 4806802), (77, 3995264), (88, 3495856), (91, 3380608), (98, 3139136), (104, 2958032), (112, 2746744), (128, 2403401), (143, 2151296), (154, 1997632), (176, 1747928), (182, 1690304), (196, 1569568), (208, 1479016), (224, 1373372), (286, 1075648), (308, 998816), (343, 896896), (352, 873964), (364, 845152), (392, 784784), (416, 739508), (448, 686686), (539, 570752), (572, 537824), (616, 499408), (637, 482944), (686, 448448), (704, 436982), (728, 422576), (784, 392392), (832, 369754), (896, 343343), (1001, 307328), (1078, 285376), (1144, 268912), (1232, 249704), (1274, 241472), (1372, 224224), (1408, 218491), (1456, 211288), (1568, 196196), (1664, 184877), (2002, 153664), (2156, 142688), (2288, 134456), (2401, 128128), (2464, 124852), (2548, 120736), (2744, 112112), (2912, 105644), (3136, 98098), (3773, 81536), (4004, 76832), (4312, 71344), (4459, 68992), (4576, 67228), (4802, 64064), (4928, 62426), (5096, 60368), (5488, 56056), (5824, 52822), (6272, 49049), (7007, 43904), (7546, 40768), (8008, 38416), (8624, 35672), (8918, 34496), (9152, 33614), (9604, 32032), (9856, 31213), (10192, 30184), (10976, 28028), (11648, 26411), (14014, 21952), (15092, 20384), (16016, 19208), (16807, 18304), (17248, 17836)]