431894136

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2243}}^1$

素因数の和:2436

約数の個数: 64

約数和(自身を含む): 1105125120

約数和(自身を除く): 673230984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 113, 142, 213, 226, 284, 339, 426, 452, 568, 678, 852, 904, 1356, 1704, 2243, 2712, 4486, 6729, 8023, 8972, 13458, 16046, 17944, 24069, 26916, 32092, 48138, 53832, 64184, 96276, 159253, 192552, 253459, 318506, 477759, 506918, 637012, 760377, 955518, 1013836, 1274024, 1520754, 1911036, 2027672, 3041508, 3822072, 6083016, 17995589, 35991178, 53986767, 71982356, 107973534, 143964712, 215947068, 431894136]

約数ペア:

[(1, 431894136), (2, 215947068), (3, 143964712), (4, 107973534), (6, 71982356), (8, 53986767), (12, 35991178), (24, 17995589), (71, 6083016), (113, 3822072), (142, 3041508), (213, 2027672), (226, 1911036), (284, 1520754), (339, 1274024), (426, 1013836), (452, 955518), (568, 760377), (678, 637012), (852, 506918), (904, 477759), (1356, 318506), (1704, 253459), (2243, 192552), (2712, 159253), (4486, 96276), (6729, 64184), (8023, 53832), (8972, 48138), (13458, 32092), (16046, 26916), (17944, 24069)]