1198747588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{503}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 2254137984

約数和(自身を除く): 1055390396

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 347, 404, 503, 694, 1006, 1388, 1717, 2012, 3434, 5899, 6868, 8551, 11798, 17102, 23596, 34204, 35047, 50803, 70094, 101606, 140188, 174541, 203212, 349082, 595799, 698164, 863651, 1191598, 1727302, 2383196, 2967197, 3454604, 5934394, 11868788, 17628641, 35257282, 70514564, 299686897, 599373794, 1198747588]

約数ペア:

[(1, 1198747588), (2, 599373794), (4, 299686897), (17, 70514564), (34, 35257282), (68, 17628641), (101, 11868788), (202, 5934394), (347, 3454604), (404, 2967197), (503, 2383196), (694, 1727302), (1006, 1191598), (1388, 863651), (1717, 698164), (2012, 595799), (3434, 349082), (5899, 203212), (6868, 174541), (8551, 140188), (11798, 101606), (17102, 70094), (23596, 50803), (34204, 35047)]