2927832320

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{46681}}^1$

素因数の和:46716

約数の個数: 108

約数和(自身を含む): 8158239684

約数和(自身を除く): 5230407364

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1280, 1568, 1792, 1960, 2240, 3136, 3920, 4480, 6272, 7840, 8960, 12544, 15680, 31360, 46681, 62720, 93362, 186724, 233405, 326767, 373448, 466810, 653534, 746896, 933620, 1307068, 1493792, 1633835, 1867240, 2287369, 2614136, 2987584, 3267670, 3734480, 4574738, 5228272, 5975168, 6535340, 7468960, 9149476, 10456544, 11436845, 11950336, 13070680, 14937920, 18298952, 20913088, 22873690, 26141360, 29875840, 36597904, 41826176, 45747380, 52282720, 59751680, 73195808, 83652352, 91494760, 104565440, 146391616, 182989520, 209130880, 292783232, 365979040, 418261760, 585566464, 731958080, 1463916160, 2927832320]

約数ペア:

[(1, 2927832320), (2, 1463916160), (4, 731958080), (5, 585566464), (7, 418261760), (8, 365979040), (10, 292783232), (14, 209130880), (16, 182989520), (20, 146391616), (28, 104565440), (32, 91494760), (35, 83652352), (40, 73195808), (49, 59751680), (56, 52282720), (64, 45747380), (70, 41826176), (80, 36597904), (98, 29875840), (112, 26141360), (128, 22873690), (140, 20913088), (160, 18298952), (196, 14937920), (224, 13070680), (245, 11950336), (256, 11436845), (280, 10456544), (320, 9149476), (392, 7468960), (448, 6535340), (490, 5975168), (560, 5228272), (640, 4574738), (784, 3734480), (896, 3267670), (980, 2987584), (1120, 2614136), (1280, 2287369), (1568, 1867240), (1792, 1633835), (1960, 1493792), (2240, 1307068), (3136, 933620), (3920, 746896), (4480, 653534), (6272, 466810), (7840, 373448), (8960, 326767), (12544, 233405), (15680, 186724), (31360, 93362), (46681, 62720)]