34984720

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 84691008

約数和(自身を除く): 49706288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 67, 80, 107, 122, 134, 214, 244, 268, 305, 335, 428, 488, 535, 536, 610, 670, 856, 976, 1070, 1072, 1220, 1340, 1712, 2140, 2440, 2680, 4087, 4280, 4880, 5360, 6527, 7169, 8174, 8560, 13054, 14338, 16348, 20435, 26108, 28676, 32635, 32696, 35845, 40870, 52216, 57352, 65270, 65392, 71690, 81740, 104432, 114704, 130540, 143380, 163480, 261080, 286760, 326960, 437309, 522160, 573520, 874618, 1749236, 2186545, 3498472, 4373090, 6996944, 8746180, 17492360, 34984720]

約数ペア:

[(1, 34984720), (2, 17492360), (4, 8746180), (5, 6996944), (8, 4373090), (10, 3498472), (16, 2186545), (20, 1749236), (40, 874618), (61, 573520), (67, 522160), (80, 437309), (107, 326960), (122, 286760), (134, 261080), (214, 163480), (244, 143380), (268, 130540), (305, 114704), (335, 104432), (428, 81740), (488, 71690), (535, 65392), (536, 65270), (610, 57352), (670, 52216), (856, 40870), (976, 35845), (1070, 32696), (1072, 32635), (1220, 28676), (1340, 26108), (1712, 20435), (2140, 16348), (2440, 14338), (2680, 13054), (4087, 8560), (4280, 8174), (4880, 7169), (5360, 6527)]