22988784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 77217280

約数和(自身を除く): 54228496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 277, 304, 312, 336, 364, 399, 456, 494, 532, 546, 554, 624, 728, 741, 798, 831, 912, 988, 1064, 1092, 1108, 1456, 1482, 1596, 1662, 1729, 1939, 1976, 2128, 2184, 2216, 2964, 3192, 3324, 3458, 3601, 3878, 3952, 4368, 4432, 5187, 5263, 5817, 5928, 6384, 6648, 6916, 7202, 7756, 10374, 10526, 10803, 11634, 11856, 13296, 13832, 14404, 15512, 15789, 20748, 21052, 21606, 23268, 25207, 27664, 28808, 31024, 31578, 36841, 41496, 42104, 43212, 46536, 50414, 57616, 63156, 68419, 73682, 75621, 82992, 84208, 86424, 93072, 100828, 110523, 126312, 136838, 147364, 151242, 172848, 201656, 205257, 221046, 252624, 273676, 294728, 302484, 403312, 410514, 442092, 478933, 547352, 589456, 604968, 821028, 884184, 957866, 1094704, 1209936, 1436799, 1642056, 1768368, 1915732, 2873598, 3284112, 3831464, 5747196, 7662928, 11494392, 22988784]

約数ペア:

[(1, 22988784), (2, 11494392), (3, 7662928), (4, 5747196), (6, 3831464), (7, 3284112), (8, 2873598), (12, 1915732), (13, 1768368), (14, 1642056), (16, 1436799), (19, 1209936), (21, 1094704), (24, 957866), (26, 884184), (28, 821028), (38, 604968), (39, 589456), (42, 547352), (48, 478933), (52, 442092), (56, 410514), (57, 403312), (76, 302484), (78, 294728), (84, 273676), (91, 252624), (104, 221046), (112, 205257), (114, 201656), (133, 172848), (152, 151242), (156, 147364), (168, 136838), (182, 126312), (208, 110523), (228, 100828), (247, 93072), (266, 86424), (273, 84208), (277, 82992), (304, 75621), (312, 73682), (336, 68419), (364, 63156), (399, 57616), (456, 50414), (494, 46536), (532, 43212), (546, 42104), (554, 41496), (624, 36841), (728, 31578), (741, 31024), (798, 28808), (831, 27664), (912, 25207), (988, 23268), (1064, 21606), (1092, 21052), (1108, 20748), (1456, 15789), (1482, 15512), (1596, 14404), (1662, 13832), (1729, 13296), (1939, 11856), (1976, 11634), (2128, 10803), (2184, 10526), (2216, 10374), (2964, 7756), (3192, 7202), (3324, 6916), (3458, 6648), (3601, 6384), (3878, 5928), (3952, 5817), (4368, 5263), (4432, 5187)]