2255379984

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3319}}^1$

素因数の和:3371

約数の個数: 240

約数和(自身を含む): 7665481600

約数和(自身を除く): 5410101616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 121, 132, 143, 144, 156, 176, 198, 208, 216, 234, 242, 264, 286, 297, 312, 351, 363, 396, 429, 432, 468, 484, 528, 572, 594, 624, 702, 726, 792, 858, 936, 968, 1089, 1144, 1188, 1287, 1404, 1452, 1573, 1584, 1716, 1872, 1936, 2178, 2288, 2376, 2574, 2808, 2904, 3146, 3267, 3319, 3432, 3861, 4356, 4719, 4752, 5148, 5616, 5808, 6292, 6534, 6638, 6864, 7722, 8712, 9438, 9957, 10296, 12584, 13068, 13276, 14157, 15444, 17424, 18876, 19914, 20592, 25168, 26136, 26552, 28314, 29871, 30888, 36509, 37752, 39828, 42471, 43147, 52272, 53104, 56628, 59742, 61776, 73018, 75504, 79656, 84942, 86294, 89613, 109527, 113256, 119484, 129441, 146036, 159312, 169884, 172588, 179226, 219054, 226512, 238968, 258882, 292072, 328581, 339768, 345176, 358452, 388323, 401599, 438108, 474617, 477936, 517764, 584144, 657162, 679536, 690352, 716904, 776646, 803198, 876216, 949234, 985743, 1035528, 1164969, 1204797, 1314324, 1423851, 1433808, 1553292, 1606396, 1752432, 1898468, 1971486, 2071056, 2329938, 2409594, 2628648, 2847702, 3106584, 3212792, 3614391, 3796936, 3942972, 4271553, 4659876, 4819188, 5220787, 5257296, 5695404, 6213168, 6425584, 7228782, 7593872, 7885944, 8543106, 9319752, 9638376, 10441574, 10843173, 11390808, 12814659, 14457564, 15662361, 15771888, 17086212, 18639504, 19276752, 20883148, 21686346, 22781616, 25629318, 28915128, 31324722, 34172424, 41766296, 43372692, 46987083, 51258636, 57830256, 62649444, 68344848, 83532592, 86745384, 93974166, 102517272, 125298888, 140961249, 173490768, 187948332, 205034544, 250597776, 281922498, 375896664, 563844996, 751793328, 1127689992, 2255379984]

約数ペア:

[(1, 2255379984), (2, 1127689992), (3, 751793328), (4, 563844996), (6, 375896664), (8, 281922498), (9, 250597776), (11, 205034544), (12, 187948332), (13, 173490768), (16, 140961249), (18, 125298888), (22, 102517272), (24, 93974166), (26, 86745384), (27, 83532592), (33, 68344848), (36, 62649444), (39, 57830256), (44, 51258636), (48, 46987083), (52, 43372692), (54, 41766296), (66, 34172424), (72, 31324722), (78, 28915128), (88, 25629318), (99, 22781616), (104, 21686346), (108, 20883148), (117, 19276752), (121, 18639504), (132, 17086212), (143, 15771888), (144, 15662361), (156, 14457564), (176, 12814659), (198, 11390808), (208, 10843173), (216, 10441574), (234, 9638376), (242, 9319752), (264, 8543106), (286, 7885944), (297, 7593872), (312, 7228782), (351, 6425584), (363, 6213168), (396, 5695404), (429, 5257296), (432, 5220787), (468, 4819188), (484, 4659876), (528, 4271553), (572, 3942972), (594, 3796936), (624, 3614391), (702, 3212792), (726, 3106584), (792, 2847702), (858, 2628648), (936, 2409594), (968, 2329938), (1089, 2071056), (1144, 1971486), (1188, 1898468), (1287, 1752432), (1404, 1606396), (1452, 1553292), (1573, 1433808), (1584, 1423851), (1716, 1314324), (1872, 1204797), (1936, 1164969), (2178, 1035528), (2288, 985743), (2376, 949234), (2574, 876216), (2808, 803198), (2904, 776646), (3146, 716904), (3267, 690352), (3319, 679536), (3432, 657162), (3861, 584144), (4356, 517764), (4719, 477936), (4752, 474617), (5148, 438108), (5616, 401599), (5808, 388323), (6292, 358452), (6534, 345176), (6638, 339768), (6864, 328581), (7722, 292072), (8712, 258882), (9438, 238968), (9957, 226512), (10296, 219054), (12584, 179226), (13068, 172588), (13276, 169884), (14157, 159312), (15444, 146036), (17424, 129441), (18876, 119484), (19914, 113256), (20592, 109527), (25168, 89613), (26136, 86294), (26552, 84942), (28314, 79656), (29871, 75504), (30888, 73018), (36509, 61776), (37752, 59742), (39828, 56628), (42471, 53104), (43147, 52272)]