23020704

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:643

約数の個数: 144

約数和(自身を含む): 78886080

約数和(自身を除く): 55865376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 601, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1202, 1368, 1596, 1803, 1824, 2016, 2128, 2394, 2404, 2736, 3192, 3606, 4207, 4256, 4788, 4808, 5409, 5472, 6384, 7212, 8414, 9576, 9616, 10818, 11419, 12621, 12768, 14424, 16828, 19152, 19232, 21636, 22838, 25242, 28848, 33656, 34257, 37863, 38304, 43272, 45676, 50484, 57696, 67312, 68514, 75726, 79933, 86544, 91352, 100968, 102771, 134624, 137028, 151452, 159866, 173088, 182704, 201936, 205542, 239799, 274056, 302904, 319732, 365408, 403872, 411084, 479598, 548112, 605808, 639464, 719397, 822168, 959196, 1096224, 1211616, 1278928, 1438794, 1644336, 1918392, 2557856, 2877588, 3288672, 3836784, 5755176, 7673568, 11510352, 23020704]

約数ペア:

[(1, 23020704), (2, 11510352), (3, 7673568), (4, 5755176), (6, 3836784), (7, 3288672), (8, 2877588), (9, 2557856), (12, 1918392), (14, 1644336), (16, 1438794), (18, 1278928), (19, 1211616), (21, 1096224), (24, 959196), (28, 822168), (32, 719397), (36, 639464), (38, 605808), (42, 548112), (48, 479598), (56, 411084), (57, 403872), (63, 365408), (72, 319732), (76, 302904), (84, 274056), (96, 239799), (112, 205542), (114, 201936), (126, 182704), (133, 173088), (144, 159866), (152, 151452), (168, 137028), (171, 134624), (224, 102771), (228, 100968), (252, 91352), (266, 86544), (288, 79933), (304, 75726), (336, 68514), (342, 67312), (399, 57696), (456, 50484), (504, 45676), (532, 43272), (601, 38304), (608, 37863), (672, 34257), (684, 33656), (798, 28848), (912, 25242), (1008, 22838), (1064, 21636), (1197, 19232), (1202, 19152), (1368, 16828), (1596, 14424), (1803, 12768), (1824, 12621), (2016, 11419), (2128, 10818), (2394, 9616), (2404, 9576), (2736, 8414), (3192, 7212), (3606, 6384), (4207, 5472), (4256, 5409), (4788, 4808)]