31296365952

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61141}}^1$

素因数の和:61232

約数の個数: 128

約数和(自身を含む): 87809694720

約数和(自身を除く): 56513328768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 128, 129, 172, 186, 192, 248, 258, 344, 372, 384, 496, 516, 688, 744, 992, 1032, 1333, 1376, 1488, 1984, 2064, 2666, 2752, 2976, 3968, 3999, 4128, 5332, 5504, 5952, 7998, 8256, 10664, 11904, 15996, 16512, 21328, 31992, 42656, 61141, 63984, 85312, 122282, 127968, 170624, 183423, 244564, 255936, 366846, 489128, 511872, 733692, 978256, 1467384, 1895371, 1956512, 2629063, 2934768, 3790742, 3913024, 5258126, 5686113, 5869536, 7581484, 7826048, 7887189, 10516252, 11372226, 11739072, 15162968, 15774378, 21032504, 22744452, 23478144, 30325936, 31548756, 42065008, 45488904, 60651872, 63097512, 81500953, 84130016, 90977808, 121303744, 126195024, 163001906, 168260032, 181955616, 242607488, 244502859, 252390048, 326003812, 336520064, 363911232, 489005718, 504780096, 652007624, 727822464, 978011436, 1009560192, 1304015248, 1956022872, 2608030496, 3912045744, 5216060992, 7824091488, 10432121984, 15648182976, 31296365952]

約数ペア:

[(1, 31296365952), (2, 15648182976), (3, 10432121984), (4, 7824091488), (6, 5216060992), (8, 3912045744), (12, 2608030496), (16, 1956022872), (24, 1304015248), (31, 1009560192), (32, 978011436), (43, 727822464), (48, 652007624), (62, 504780096), (64, 489005718), (86, 363911232), (93, 336520064), (96, 326003812), (124, 252390048), (128, 244502859), (129, 242607488), (172, 181955616), (186, 168260032), (192, 163001906), (248, 126195024), (258, 121303744), (344, 90977808), (372, 84130016), (384, 81500953), (496, 63097512), (516, 60651872), (688, 45488904), (744, 42065008), (992, 31548756), (1032, 30325936), (1333, 23478144), (1376, 22744452), (1488, 21032504), (1984, 15774378), (2064, 15162968), (2666, 11739072), (2752, 11372226), (2976, 10516252), (3968, 7887189), (3999, 7826048), (4128, 7581484), (5332, 5869536), (5504, 5686113), (5952, 5258126), (7998, 3913024), (8256, 3790742), (10664, 2934768), (11904, 2629063), (15996, 1956512), (16512, 1895371), (21328, 1467384), (31992, 978256), (42656, 733692), (61141, 511872), (63984, 489128), (85312, 366846), (122282, 255936), (127968, 244564), (170624, 183423)]