634387412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 1170892800

約数和(自身を除く): 536505388

約数列:

[1, 2, 4, 29, 58, 109, 116, 131, 218, 262, 383, 436, 524, 766, 1532, 3161, 3799, 6322, 7598, 11107, 12644, 14279, 15196, 22214, 28558, 41747, 44428, 50173, 57116, 83494, 100346, 166988, 200692, 414091, 828182, 1210663, 1455017, 1656364, 2421326, 2910034, 4842652, 5468857, 5820068, 10937714, 21875428, 158596853, 317193706, 634387412]

約数ペア:

[(1, 634387412), (2, 317193706), (4, 158596853), (29, 21875428), (58, 10937714), (109, 5820068), (116, 5468857), (131, 4842652), (218, 2910034), (262, 2421326), (383, 1656364), (436, 1455017), (524, 1210663), (766, 828182), (1532, 414091), (3161, 200692), (3799, 166988), (6322, 100346), (7598, 83494), (11107, 57116), (12644, 50173), (14279, 44428), (15196, 41747), (22214, 28558)]