40987886240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{4481}}^1\times {\mathrm{8167}}^1$

素因数の和:12670

約数の個数: 96

約数和(自身を含む): 110705543424

約数和(自身を除く): 69717657184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 4481, 8167, 8962, 16334, 17924, 22405, 31367, 32668, 35848, 40835, 44810, 57169, 62734, 65336, 71696, 81670, 89620, 114338, 125468, 130672, 143392, 156835, 163340, 179240, 228676, 250936, 261344, 285845, 313670, 326680, 358480, 457352, 501872, 571690, 627340, 653360, 716960, 914704, 1003744, 1143380, 1254680, 1306720, 1829408, 2286760, 2509360, 4573520, 5018720, 9147040, 36596327, 73192654, 146385308, 182981635, 256174289, 292770616, 365963270, 512348578, 585541232, 731926540, 1024697156, 1171082464, 1280871445, 1463853080, 2049394312, 2561742890, 2927706160, 4098788624, 5123485780, 5855412320, 8197577248, 10246971560, 20493943120, 40987886240]

約数ペア:

[(1, 40987886240), (2, 20493943120), (4, 10246971560), (5, 8197577248), (7, 5855412320), (8, 5123485780), (10, 4098788624), (14, 2927706160), (16, 2561742890), (20, 2049394312), (28, 1463853080), (32, 1280871445), (35, 1171082464), (40, 1024697156), (56, 731926540), (70, 585541232), (80, 512348578), (112, 365963270), (140, 292770616), (160, 256174289), (224, 182981635), (280, 146385308), (560, 73192654), (1120, 36596327), (4481, 9147040), (8167, 5018720), (8962, 4573520), (16334, 2509360), (17924, 2286760), (22405, 1829408), (31367, 1306720), (32668, 1254680), (35848, 1143380), (40835, 1003744), (44810, 914704), (57169, 716960), (62734, 653360), (65336, 627340), (71696, 571690), (81670, 501872), (89620, 457352), (114338, 358480), (125468, 326680), (130672, 313670), (143392, 285845), (156835, 261344), (163340, 250936), (179240, 228676)]