6415690880

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{345673}}^1$

素因数の和:345721

約数の個数: 64

約数和(自身を含む): 15866436600

約数和(自身を除く): 9450745720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3712, 4640, 9280, 18560, 345673, 691346, 1382692, 1728365, 2765384, 3456730, 5530768, 6913460, 10024517, 11061536, 13826920, 20049034, 22123072, 27653840, 40098068, 44246144, 50122585, 55307680, 80196136, 100245170, 110615360, 160392272, 200490340, 221230720, 320784544, 400980680, 641569088, 801961360, 1283138176, 1603922720, 3207845440, 6415690880]

約数ペア:

[(1, 6415690880), (2, 3207845440), (4, 1603922720), (5, 1283138176), (8, 801961360), (10, 641569088), (16, 400980680), (20, 320784544), (29, 221230720), (32, 200490340), (40, 160392272), (58, 110615360), (64, 100245170), (80, 80196136), (116, 55307680), (128, 50122585), (145, 44246144), (160, 40098068), (232, 27653840), (290, 22123072), (320, 20049034), (464, 13826920), (580, 11061536), (640, 10024517), (928, 6913460), (1160, 5530768), (1856, 3456730), (2320, 2765384), (3712, 1728365), (4640, 1382692), (9280, 691346), (18560, 345673)]