2228319072

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:863

約数の個数: 240

約数和(自身を含む): 7540549632

約数和(自身を除く): 5312230560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 191, 216, 224, 252, 288, 324, 336, 378, 382, 432, 504, 567, 573, 643, 648, 672, 756, 764, 864, 1008, 1134, 1146, 1286, 1296, 1337, 1512, 1528, 1719, 1929, 2016, 2268, 2292, 2572, 2592, 2674, 3024, 3056, 3438, 3858, 4011, 4501, 4536, 4584, 5144, 5157, 5348, 5787, 6048, 6112, 6876, 7716, 8022, 9002, 9072, 9168, 10288, 10314, 10696, 11574, 12033, 13503, 13752, 15432, 15471, 16044, 17361, 18004, 18144, 18336, 20576, 20628, 21392, 23148, 24066, 27006, 27504, 30864, 30942, 32088, 34722, 36008, 36099, 40509, 41256, 42784, 46296, 48132, 52083, 54012, 55008, 61728, 61884, 64176, 69444, 72016, 72198, 81018, 82512, 92592, 96264, 104166, 108024, 108297, 121527, 122813, 123768, 128352, 138888, 144032, 144396, 162036, 165024, 185184, 192528, 208332, 216048, 216594, 243054, 245626, 247536, 277776, 288792, 324072, 364581, 368439, 385056, 416664, 432096, 433188, 486108, 491252, 495072, 555552, 577584, 648144, 729162, 736878, 833328, 859691, 866376, 972216, 982504, 1105317, 1155168, 1296288, 1458324, 1473756, 1666656, 1719382, 1732752, 1944432, 1965008, 2210634, 2579073, 2916648, 2947512, 3315951, 3438764, 3465504, 3888864, 3930016, 4421268, 5158146, 5833296, 5895024, 6631902, 6877528, 7737219, 8842536, 9947853, 10316292, 11666592, 11790048, 13263804, 13755056, 15474438, 17685072, 19895706, 20632584, 23211657, 26527608, 27510112, 30948876, 35370144, 39791412, 41265168, 46423314, 53055216, 61897752, 69634971, 79582824, 82530336, 92846628, 106110432, 123795504, 139269942, 159165648, 185693256, 247591008, 278539884, 318331296, 371386512, 557079768, 742773024, 1114159536, 2228319072]

約数ペア:

[(1, 2228319072), (2, 1114159536), (3, 742773024), (4, 557079768), (6, 371386512), (7, 318331296), (8, 278539884), (9, 247591008), (12, 185693256), (14, 159165648), (16, 139269942), (18, 123795504), (21, 106110432), (24, 92846628), (27, 82530336), (28, 79582824), (32, 69634971), (36, 61897752), (42, 53055216), (48, 46423314), (54, 41265168), (56, 39791412), (63, 35370144), (72, 30948876), (81, 27510112), (84, 26527608), (96, 23211657), (108, 20632584), (112, 19895706), (126, 17685072), (144, 15474438), (162, 13755056), (168, 13263804), (189, 11790048), (191, 11666592), (216, 10316292), (224, 9947853), (252, 8842536), (288, 7737219), (324, 6877528), (336, 6631902), (378, 5895024), (382, 5833296), (432, 5158146), (504, 4421268), (567, 3930016), (573, 3888864), (643, 3465504), (648, 3438764), (672, 3315951), (756, 2947512), (764, 2916648), (864, 2579073), (1008, 2210634), (1134, 1965008), (1146, 1944432), (1286, 1732752), (1296, 1719382), (1337, 1666656), (1512, 1473756), (1528, 1458324), (1719, 1296288), (1929, 1155168), (2016, 1105317), (2268, 982504), (2292, 972216), (2572, 866376), (2592, 859691), (2674, 833328), (3024, 736878), (3056, 729162), (3438, 648144), (3858, 577584), (4011, 555552), (4501, 495072), (4536, 491252), (4584, 486108), (5144, 433188), (5157, 432096), (5348, 416664), (5787, 385056), (6048, 368439), (6112, 364581), (6876, 324072), (7716, 288792), (8022, 277776), (9002, 247536), (9072, 245626), (9168, 243054), (10288, 216594), (10314, 216048), (10696, 208332), (11574, 192528), (12033, 185184), (13503, 165024), (13752, 162036), (15432, 144396), (15471, 144032), (16044, 138888), (17361, 128352), (18004, 123768), (18144, 122813), (18336, 121527), (20576, 108297), (20628, 108024), (21392, 104166), (23148, 96264), (24066, 92592), (27006, 82512), (27504, 81018), (30864, 72198), (30942, 72016), (32088, 69444), (34722, 64176), (36008, 61884), (36099, 61728), (40509, 55008), (41256, 54012), (42784, 52083), (46296, 48132)]