2818298112

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{74891}}^1$

素因数の和:74924

約数の個数: 108

約数和(自身を含む): 8725517136

約数和(自身を除く): 5907219024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 9408, 12544, 18816, 37632, 74891, 149782, 224673, 299564, 449346, 524237, 599128, 898692, 1048474, 1198256, 1572711, 1797384, 2096948, 2396512, 3145422, 3594768, 3669659, 4193896, 4793024, 6290844, 7189536, 7339318, 8387792, 9586048, 11008977, 12581688, 14379072, 14678636, 16775584, 19172096, 22017954, 25163376, 28758144, 29357272, 33551168, 44035908, 50326752, 57516288, 58714544, 67102336, 88071816, 100653504, 117429088, 134204672, 176143632, 201307008, 234858176, 352287264, 402614016, 469716352, 704574528, 939432704, 1409149056, 2818298112]

約数ペア:

[(1, 2818298112), (2, 1409149056), (3, 939432704), (4, 704574528), (6, 469716352), (7, 402614016), (8, 352287264), (12, 234858176), (14, 201307008), (16, 176143632), (21, 134204672), (24, 117429088), (28, 100653504), (32, 88071816), (42, 67102336), (48, 58714544), (49, 57516288), (56, 50326752), (64, 44035908), (84, 33551168), (96, 29357272), (98, 28758144), (112, 25163376), (128, 22017954), (147, 19172096), (168, 16775584), (192, 14678636), (196, 14379072), (224, 12581688), (256, 11008977), (294, 9586048), (336, 8387792), (384, 7339318), (392, 7189536), (448, 6290844), (588, 4793024), (672, 4193896), (768, 3669659), (784, 3594768), (896, 3145422), (1176, 2396512), (1344, 2096948), (1568, 1797384), (1792, 1572711), (2352, 1198256), (2688, 1048474), (3136, 898692), (4704, 599128), (5376, 524237), (6272, 449346), (9408, 299564), (12544, 224673), (18816, 149782), (37632, 74891)]