222738768

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1106

約数の個数: 160

約数和(自身を含む): 741420800

約数和(自身を除く): 518682032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 73, 84, 108, 112, 126, 144, 146, 168, 189, 216, 219, 252, 292, 336, 378, 432, 438, 504, 511, 584, 657, 756, 876, 1008, 1009, 1022, 1168, 1314, 1512, 1533, 1752, 1971, 2018, 2044, 2628, 3024, 3027, 3066, 3504, 3942, 4036, 4088, 4599, 5256, 6054, 6132, 7063, 7884, 8072, 8176, 9081, 9198, 10512, 12108, 12264, 13797, 14126, 15768, 16144, 18162, 18396, 21189, 24216, 24528, 27243, 27594, 28252, 31536, 36324, 36792, 42378, 48432, 54486, 55188, 56504, 63567, 72648, 73584, 73657, 84756, 108972, 110376, 113008, 127134, 145296, 147314, 169512, 190701, 217944, 220752, 220971, 254268, 294628, 339024, 381402, 435888, 441942, 508536, 515599, 589256, 662913, 762804, 883884, 1017072, 1031198, 1178512, 1325826, 1525608, 1546797, 1767768, 1988739, 2062396, 2651652, 3051216, 3093594, 3535536, 3977478, 4124792, 4640391, 5303304, 6187188, 7954956, 8249584, 9280782, 10606608, 12374376, 13921173, 15909912, 18561564, 24748752, 27842346, 31819824, 37123128, 55684692, 74246256, 111369384, 222738768]

約数ペア:

[(1, 222738768), (2, 111369384), (3, 74246256), (4, 55684692), (6, 37123128), (7, 31819824), (8, 27842346), (9, 24748752), (12, 18561564), (14, 15909912), (16, 13921173), (18, 12374376), (21, 10606608), (24, 9280782), (27, 8249584), (28, 7954956), (36, 6187188), (42, 5303304), (48, 4640391), (54, 4124792), (56, 3977478), (63, 3535536), (72, 3093594), (73, 3051216), (84, 2651652), (108, 2062396), (112, 1988739), (126, 1767768), (144, 1546797), (146, 1525608), (168, 1325826), (189, 1178512), (216, 1031198), (219, 1017072), (252, 883884), (292, 762804), (336, 662913), (378, 589256), (432, 515599), (438, 508536), (504, 441942), (511, 435888), (584, 381402), (657, 339024), (756, 294628), (876, 254268), (1008, 220971), (1009, 220752), (1022, 217944), (1168, 190701), (1314, 169512), (1512, 147314), (1533, 145296), (1752, 127134), (1971, 113008), (2018, 110376), (2044, 108972), (2628, 84756), (3024, 73657), (3027, 73584), (3066, 72648), (3504, 63567), (3942, 56504), (4036, 55188), (4088, 54486), (4599, 48432), (5256, 42378), (6054, 36792), (6132, 36324), (7063, 31536), (7884, 28252), (8072, 27594), (8176, 27243), (9081, 24528), (9198, 24216), (10512, 21189), (12108, 18396), (12264, 18162), (13797, 16144), (14126, 15768)]