16899692690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{51803}}^1$

素因数の和:51947

約数の個数: 64

約数和(自身を含む): 34240371840

約数和(自身を除く): 17340679150

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 101, 170, 190, 202, 323, 505, 646, 1010, 1615, 1717, 1919, 3230, 3434, 3838, 8585, 9595, 17170, 19190, 32623, 51803, 65246, 103606, 163115, 259015, 326230, 518030, 880651, 984257, 1761302, 1968514, 4403255, 4921285, 5232103, 8806510, 9842570, 10464206, 16732369, 26160515, 33464738, 52321030, 83661845, 88945751, 99409957, 167323690, 177891502, 198819914, 444728755, 497049785, 889457510, 994099570, 1689969269, 3379938538, 8449846345, 16899692690]

約数ペア:

[(1, 16899692690), (2, 8449846345), (5, 3379938538), (10, 1689969269), (17, 994099570), (19, 889457510), (34, 497049785), (38, 444728755), (85, 198819914), (95, 177891502), (101, 167323690), (170, 99409957), (190, 88945751), (202, 83661845), (323, 52321030), (505, 33464738), (646, 26160515), (1010, 16732369), (1615, 10464206), (1717, 9842570), (1919, 8806510), (3230, 5232103), (3434, 4921285), (3838, 4403255), (8585, 1968514), (9595, 1761302), (17170, 984257), (19190, 880651), (32623, 518030), (51803, 326230), (65246, 259015), (103606, 163115)]