2420462016

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:672

約数の個数: 252

約数和(自身を含む): 8130844800

約数和(自身を除く): 5710382784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 191, 192, 196, 224, 252, 288, 294, 336, 382, 392, 441, 448, 449, 504, 573, 576, 588, 672, 764, 784, 882, 898, 1008, 1146, 1176, 1337, 1344, 1347, 1528, 1568, 1719, 1764, 1796, 2016, 2292, 2352, 2674, 2694, 3056, 3136, 3143, 3438, 3528, 3592, 4011, 4032, 4041, 4584, 4704, 5348, 5388, 6112, 6286, 6876, 7056, 7184, 8022, 8082, 9168, 9359, 9408, 9429, 10696, 10776, 12033, 12224, 12572, 13752, 14112, 14368, 16044, 16164, 18336, 18718, 18858, 21392, 21552, 22001, 24066, 25144, 27504, 28077, 28224, 28287, 28736, 32088, 32328, 36672, 37436, 37716, 42784, 43104, 44002, 48132, 50288, 55008, 56154, 56574, 64176, 64656, 66003, 74872, 75432, 84231, 85568, 85759, 86208, 88004, 96264, 100576, 110016, 112308, 113148, 128352, 129312, 132006, 149744, 150864, 168462, 171518, 176008, 192528, 198009, 201152, 224616, 226296, 256704, 257277, 258624, 264012, 299488, 301728, 336924, 343036, 352016, 385056, 396018, 449232, 452592, 514554, 528024, 598976, 600313, 603456, 673848, 686072, 704032, 770112, 771831, 792036, 898464, 905184, 1029108, 1056048, 1200626, 1347696, 1372144, 1408064, 1543662, 1584072, 1796928, 1800939, 1810368, 2058216, 2112096, 2401252, 2695392, 2744288, 3087324, 3168144, 3601878, 4116432, 4202191, 4224192, 4802504, 5390784, 5402817, 5488576, 6174648, 6336288, 7203756, 8232864, 8404382, 9605008, 10805634, 12349296, 12606573, 12672576, 14407512, 16465728, 16808764, 19210016, 21611268, 24698592, 25213146, 28815024, 33617528, 37819719, 38420032, 43222536, 49397184, 50426292, 57630048, 67235056, 75639438, 86445072, 100852584, 115260096, 134470112, 151278876, 172890144, 201705168, 268940224, 302557752, 345780288, 403410336, 605115504, 806820672, 1210231008, 2420462016]

約数ペア:

[(1, 2420462016), (2, 1210231008), (3, 806820672), (4, 605115504), (6, 403410336), (7, 345780288), (8, 302557752), (9, 268940224), (12, 201705168), (14, 172890144), (16, 151278876), (18, 134470112), (21, 115260096), (24, 100852584), (28, 86445072), (32, 75639438), (36, 67235056), (42, 57630048), (48, 50426292), (49, 49397184), (56, 43222536), (63, 38420032), (64, 37819719), (72, 33617528), (84, 28815024), (96, 25213146), (98, 24698592), (112, 21611268), (126, 19210016), (144, 16808764), (147, 16465728), (168, 14407512), (191, 12672576), (192, 12606573), (196, 12349296), (224, 10805634), (252, 9605008), (288, 8404382), (294, 8232864), (336, 7203756), (382, 6336288), (392, 6174648), (441, 5488576), (448, 5402817), (449, 5390784), (504, 4802504), (573, 4224192), (576, 4202191), (588, 4116432), (672, 3601878), (764, 3168144), (784, 3087324), (882, 2744288), (898, 2695392), (1008, 2401252), (1146, 2112096), (1176, 2058216), (1337, 1810368), (1344, 1800939), (1347, 1796928), (1528, 1584072), (1568, 1543662), (1719, 1408064), (1764, 1372144), (1796, 1347696), (2016, 1200626), (2292, 1056048), (2352, 1029108), (2674, 905184), (2694, 898464), (3056, 792036), (3136, 771831), (3143, 770112), (3438, 704032), (3528, 686072), (3592, 673848), (4011, 603456), (4032, 600313), (4041, 598976), (4584, 528024), (4704, 514554), (5348, 452592), (5388, 449232), (6112, 396018), (6286, 385056), (6876, 352016), (7056, 343036), (7184, 336924), (8022, 301728), (8082, 299488), (9168, 264012), (9359, 258624), (9408, 257277), (9429, 256704), (10696, 226296), (10776, 224616), (12033, 201152), (12224, 198009), (12572, 192528), (13752, 176008), (14112, 171518), (14368, 168462), (16044, 150864), (16164, 149744), (18336, 132006), (18718, 129312), (18858, 128352), (21392, 113148), (21552, 112308), (22001, 110016), (24066, 100576), (25144, 96264), (27504, 88004), (28077, 86208), (28224, 85759), (28287, 85568), (28736, 84231), (32088, 75432), (32328, 74872), (36672, 66003), (37436, 64656), (37716, 64176), (42784, 56574), (43104, 56154), (44002, 55008), (48132, 50288)]