7140331370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{14947}}^1$

素因数の和:15075

約数の個数: 64

約数和(自身を含む): 14051598336

約数和(自身を除く): 6911266966

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 67, 115, 134, 155, 230, 310, 335, 670, 713, 1426, 1541, 2077, 3082, 3565, 4154, 7130, 7705, 10385, 14947, 15410, 20770, 29894, 47771, 74735, 95542, 149470, 238855, 343781, 463357, 477710, 687562, 926714, 1001449, 1718905, 2002898, 2316785, 3437810, 4633570, 5007245, 10014490, 10657211, 21314422, 23033327, 31044919, 46066654, 53286055, 62089838, 106572110, 115166635, 155224595, 230333270, 310449190, 714033137, 1428066274, 3570165685, 7140331370]

約数ペア:

[(1, 7140331370), (2, 3570165685), (5, 1428066274), (10, 714033137), (23, 310449190), (31, 230333270), (46, 155224595), (62, 115166635), (67, 106572110), (115, 62089838), (134, 53286055), (155, 46066654), (230, 31044919), (310, 23033327), (335, 21314422), (670, 10657211), (713, 10014490), (1426, 5007245), (1541, 4633570), (2077, 3437810), (3082, 2316785), (3565, 2002898), (4154, 1718905), (7130, 1001449), (7705, 926714), (10385, 687562), (14947, 477710), (15410, 463357), (20770, 343781), (29894, 238855), (47771, 149470), (74735, 95542)]