5640544

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 13834800

約数和(自身を除く): 8194256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 149, 169, 182, 208, 224, 298, 338, 364, 416, 596, 676, 728, 1043, 1183, 1192, 1352, 1456, 1937, 2086, 2366, 2384, 2704, 2912, 3874, 4172, 4732, 4768, 5408, 7748, 8344, 9464, 13559, 15496, 16688, 18928, 25181, 27118, 30992, 33376, 37856, 50362, 54236, 61984, 100724, 108472, 176267, 201448, 216944, 352534, 402896, 433888, 705068, 805792, 1410136, 2820272, 5640544]

約数ペア:

[(1, 5640544), (2, 2820272), (4, 1410136), (7, 805792), (8, 705068), (13, 433888), (14, 402896), (16, 352534), (26, 216944), (28, 201448), (32, 176267), (52, 108472), (56, 100724), (91, 61984), (104, 54236), (112, 50362), (149, 37856), (169, 33376), (182, 30992), (208, 27118), (224, 25181), (298, 18928), (338, 16688), (364, 15496), (416, 13559), (596, 9464), (676, 8344), (728, 7748), (1043, 5408), (1183, 4768), (1192, 4732), (1352, 4172), (1456, 3874), (1937, 2912), (2086, 2704), (2366, 2384)]