129653568

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:410

約数の個数: 224

約数和(自身を含む): 438912000

約数和(自身を除く): 309258432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 88, 96, 99, 108, 114, 132, 144, 152, 171, 176, 192, 198, 209, 216, 228, 264, 288, 297, 304, 342, 352, 359, 396, 418, 432, 456, 513, 528, 576, 594, 608, 627, 684, 704, 718, 792, 836, 864, 912, 1026, 1056, 1077, 1188, 1216, 1254, 1368, 1436, 1584, 1672, 1728, 1824, 1881, 2052, 2112, 2154, 2376, 2508, 2736, 2872, 3168, 3231, 3344, 3648, 3762, 3949, 4104, 4308, 4752, 5016, 5472, 5643, 5744, 6336, 6462, 6688, 6821, 7524, 7898, 8208, 8616, 9504, 9693, 10032, 10944, 11286, 11488, 11847, 12924, 13376, 13642, 15048, 15796, 16416, 17232, 19008, 19386, 20064, 20463, 22572, 22976, 23694, 25848, 27284, 30096, 31592, 32832, 34464, 35541, 38772, 40128, 40926, 45144, 47388, 51696, 54568, 60192, 61389, 63184, 68928, 71082, 75031, 77544, 81852, 90288, 94776, 103392, 106623, 109136, 120384, 122778, 126368, 142164, 150062, 155088, 163704, 180576, 184167, 189552, 206784, 213246, 218272, 225093, 245556, 252736, 284328, 300124, 310176, 327408, 361152, 368334, 379104, 426492, 436544, 450186, 491112, 568656, 600248, 620352, 654816, 675279, 736668, 758208, 852984, 900372, 982224, 1137312, 1200496, 1309632, 1350558, 1473336, 1705968, 1800744, 1964448, 2025837, 2274624, 2400992, 2701116, 2946672, 3411936, 3601488, 3928896, 4051674, 4801984, 5402232, 5893344, 6823872, 7202976, 8103348, 10804464, 11786688, 14405952, 16206696, 21608928, 32413392, 43217856, 64826784, 129653568]

約数ペア:

[(1, 129653568), (2, 64826784), (3, 43217856), (4, 32413392), (6, 21608928), (8, 16206696), (9, 14405952), (11, 11786688), (12, 10804464), (16, 8103348), (18, 7202976), (19, 6823872), (22, 5893344), (24, 5402232), (27, 4801984), (32, 4051674), (33, 3928896), (36, 3601488), (38, 3411936), (44, 2946672), (48, 2701116), (54, 2400992), (57, 2274624), (64, 2025837), (66, 1964448), (72, 1800744), (76, 1705968), (88, 1473336), (96, 1350558), (99, 1309632), (108, 1200496), (114, 1137312), (132, 982224), (144, 900372), (152, 852984), (171, 758208), (176, 736668), (192, 675279), (198, 654816), (209, 620352), (216, 600248), (228, 568656), (264, 491112), (288, 450186), (297, 436544), (304, 426492), (342, 379104), (352, 368334), (359, 361152), (396, 327408), (418, 310176), (432, 300124), (456, 284328), (513, 252736), (528, 245556), (576, 225093), (594, 218272), (608, 213246), (627, 206784), (684, 189552), (704, 184167), (718, 180576), (792, 163704), (836, 155088), (864, 150062), (912, 142164), (1026, 126368), (1056, 122778), (1077, 120384), (1188, 109136), (1216, 106623), (1254, 103392), (1368, 94776), (1436, 90288), (1584, 81852), (1672, 77544), (1728, 75031), (1824, 71082), (1881, 68928), (2052, 63184), (2112, 61389), (2154, 60192), (2376, 54568), (2508, 51696), (2736, 47388), (2872, 45144), (3168, 40926), (3231, 40128), (3344, 38772), (3648, 35541), (3762, 34464), (3949, 32832), (4104, 31592), (4308, 30096), (4752, 27284), (5016, 25848), (5472, 23694), (5643, 22976), (5744, 22572), (6336, 20463), (6462, 20064), (6688, 19386), (6821, 19008), (7524, 17232), (7898, 16416), (8208, 15796), (8616, 15048), (9504, 13642), (9693, 13376), (10032, 12924), (10944, 11847), (11286, 11488)]