127191445248

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1245217}}^1$

素因数の和:1245262

約数の個数: 144

約数和(自身を含む): 407236094720

約数和(自身を除く): 280044649472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1596, 1792, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 4864, 5376, 6384, 7296, 8512, 12768, 14592, 17024, 25536, 34048, 51072, 102144, 1245217, 2490434, 3735651, 4980868, 7471302, 8716519, 9961736, 14942604, 17433038, 19923472, 23659123, 26149557, 29885208, 34866076, 39846944, 47318246, 52299114, 59770416, 69732152, 70977369, 79693888, 94636492, 104598228, 119540832, 139464304, 141954738, 159387776, 165613861, 189272984, 209196456, 239081664, 278928608, 283909476, 318775552, 331227722, 378545968, 418392912, 478163328, 496841583, 557857216, 567818952, 662455444, 757091936, 836785824, 956326656, 993683166, 1115714432, 1135637904, 1324910888, 1514183872, 1673571648, 1987366332, 2231428864, 2271275808, 2649821776, 3028367744, 3347143296, 3974732664, 4542551616, 5299643552, 6056735488, 6694286592, 7949465328, 9085103232, 10599287104, 15898930656, 18170206464, 21198574208, 31797861312, 42397148416, 63595722624, 127191445248]

約数ペア:

[(1, 127191445248), (2, 63595722624), (3, 42397148416), (4, 31797861312), (6, 21198574208), (7, 18170206464), (8, 15898930656), (12, 10599287104), (14, 9085103232), (16, 7949465328), (19, 6694286592), (21, 6056735488), (24, 5299643552), (28, 4542551616), (32, 3974732664), (38, 3347143296), (42, 3028367744), (48, 2649821776), (56, 2271275808), (57, 2231428864), (64, 1987366332), (76, 1673571648), (84, 1514183872), (96, 1324910888), (112, 1135637904), (114, 1115714432), (128, 993683166), (133, 956326656), (152, 836785824), (168, 757091936), (192, 662455444), (224, 567818952), (228, 557857216), (256, 496841583), (266, 478163328), (304, 418392912), (336, 378545968), (384, 331227722), (399, 318775552), (448, 283909476), (456, 278928608), (532, 239081664), (608, 209196456), (672, 189272984), (768, 165613861), (798, 159387776), (896, 141954738), (912, 139464304), (1064, 119540832), (1216, 104598228), (1344, 94636492), (1596, 79693888), (1792, 70977369), (1824, 69732152), (2128, 59770416), (2432, 52299114), (2688, 47318246), (3192, 39846944), (3648, 34866076), (4256, 29885208), (4864, 26149557), (5376, 23659123), (6384, 19923472), (7296, 17433038), (8512, 14942604), (12768, 9961736), (14592, 8716519), (17024, 7471302), (25536, 4980868), (34048, 3735651), (51072, 2490434), (102144, 1245217)]