237862730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1359

約数の個数: 64

約数和(自身を含む): 509144832

約数和(自身を除く): 271282102

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 67, 70, 82, 134, 205, 287, 335, 410, 469, 574, 670, 938, 1237, 1435, 2345, 2474, 2747, 2870, 4690, 5494, 6185, 8659, 12370, 13735, 17318, 19229, 27470, 38458, 43295, 50717, 82879, 86590, 96145, 101434, 165758, 192290, 253585, 355019, 414395, 507170, 580153, 710038, 828790, 1160306, 1775095, 2900765, 3398039, 3550190, 5801530, 6796078, 16990195, 23786273, 33980390, 47572546, 118931365, 237862730]

約数ペア:

[(1, 237862730), (2, 118931365), (5, 47572546), (7, 33980390), (10, 23786273), (14, 16990195), (35, 6796078), (41, 5801530), (67, 3550190), (70, 3398039), (82, 2900765), (134, 1775095), (205, 1160306), (287, 828790), (335, 710038), (410, 580153), (469, 507170), (574, 414395), (670, 355019), (938, 253585), (1237, 192290), (1435, 165758), (2345, 101434), (2474, 96145), (2747, 86590), (2870, 82879), (4690, 50717), (5494, 43295), (6185, 38458), (8659, 27470), (12370, 19229), (13735, 17318)]