157780096768

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{70607}}^1$

素因数の和:70702

約数の個数: 144

約数和(自身を含む): 381012065280

約数和(自身を除く): 223231968512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 43, 56, 58, 64, 86, 112, 116, 128, 172, 203, 224, 232, 256, 301, 344, 406, 448, 464, 602, 688, 812, 896, 928, 1204, 1247, 1376, 1624, 1792, 1856, 2408, 2494, 2752, 3248, 3712, 4816, 4988, 5504, 6496, 7424, 8729, 9632, 9976, 11008, 12992, 17458, 19264, 19952, 25984, 34916, 38528, 39904, 51968, 69832, 70607, 77056, 79808, 139664, 141214, 159616, 279328, 282428, 319232, 494249, 558656, 564856, 988498, 1117312, 1129712, 1976996, 2047603, 2234624, 2259424, 3036101, 3953992, 4095206, 4518848, 6072202, 7907984, 8190412, 9037696, 12144404, 14333221, 15815968, 16380824, 18075392, 21252707, 24288808, 28666442, 31631936, 32761648, 42505414, 48577616, 57332884, 63263872, 65523296, 85010828, 88046929, 97155232, 114665768, 126527744, 131046592, 170021656, 176093858, 194310464, 229331536, 262093184, 340043312, 352187716, 388620928, 458663072, 524186368, 616328503, 680086624, 704375432, 777241856, 917326144, 1232657006, 1360173248, 1408750864, 1834652288, 2465314012, 2720346496, 2817501728, 3669304576, 4930628024, 5440692992, 5635003456, 9861256048, 11270006912, 19722512096, 22540013824, 39445024192, 78890048384, 157780096768]

約数ペア:

[(1, 157780096768), (2, 78890048384), (4, 39445024192), (7, 22540013824), (8, 19722512096), (14, 11270006912), (16, 9861256048), (28, 5635003456), (29, 5440692992), (32, 4930628024), (43, 3669304576), (56, 2817501728), (58, 2720346496), (64, 2465314012), (86, 1834652288), (112, 1408750864), (116, 1360173248), (128, 1232657006), (172, 917326144), (203, 777241856), (224, 704375432), (232, 680086624), (256, 616328503), (301, 524186368), (344, 458663072), (406, 388620928), (448, 352187716), (464, 340043312), (602, 262093184), (688, 229331536), (812, 194310464), (896, 176093858), (928, 170021656), (1204, 131046592), (1247, 126527744), (1376, 114665768), (1624, 97155232), (1792, 88046929), (1856, 85010828), (2408, 65523296), (2494, 63263872), (2752, 57332884), (3248, 48577616), (3712, 42505414), (4816, 32761648), (4988, 31631936), (5504, 28666442), (6496, 24288808), (7424, 21252707), (8729, 18075392), (9632, 16380824), (9976, 15815968), (11008, 14333221), (12992, 12144404), (17458, 9037696), (19264, 8190412), (19952, 7907984), (25984, 6072202), (34916, 4518848), (38528, 4095206), (39904, 3953992), (51968, 3036101), (69832, 2259424), (70607, 2234624), (77056, 2047603), (79808, 1976996), (139664, 1129712), (141214, 1117312), (159616, 988498), (279328, 564856), (282428, 558656), (319232, 494249)]