1820479176

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{4817}}^1$

素因数の和:5039

約数の個数: 96

約数和(自身を含む): 5129724600

約数和(自身を除く): 3309245424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 181, 232, 261, 348, 362, 522, 543, 696, 724, 1044, 1086, 1448, 1629, 2088, 2172, 3258, 4344, 4817, 5249, 6516, 9634, 10498, 13032, 14451, 15747, 19268, 20996, 28902, 31494, 38536, 41992, 43353, 47241, 57804, 62988, 86706, 94482, 115608, 125976, 139693, 173412, 188964, 279386, 346824, 377928, 419079, 558772, 838158, 871877, 1117544, 1257237, 1676316, 1743754, 2514474, 2615631, 3352632, 3487508, 5028948, 5231262, 6975016, 7846893, 10057896, 10462524, 15693786, 20925048, 25284433, 31387572, 50568866, 62775144, 75853299, 101137732, 151706598, 202275464, 227559897, 303413196, 455119794, 606826392, 910239588, 1820479176]

約数ペア:

[(1, 1820479176), (2, 910239588), (3, 606826392), (4, 455119794), (6, 303413196), (8, 227559897), (9, 202275464), (12, 151706598), (18, 101137732), (24, 75853299), (29, 62775144), (36, 50568866), (58, 31387572), (72, 25284433), (87, 20925048), (116, 15693786), (174, 10462524), (181, 10057896), (232, 7846893), (261, 6975016), (348, 5231262), (362, 5028948), (522, 3487508), (543, 3352632), (696, 2615631), (724, 2514474), (1044, 1743754), (1086, 1676316), (1448, 1257237), (1629, 1117544), (2088, 871877), (2172, 838158), (3258, 558772), (4344, 419079), (4817, 377928), (5249, 346824), (6516, 279386), (9634, 188964), (10498, 173412), (13032, 139693), (14451, 125976), (15747, 115608), (19268, 94482), (20996, 86706), (28902, 62988), (31494, 57804), (38536, 47241), (41992, 43353)]