34339840

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:397

約数の個数: 88

約数和(自身を含む): 86956560

約数和(自身を除く): 52616720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 353, 380, 512, 608, 640, 706, 760, 1024, 1216, 1280, 1412, 1520, 1765, 2432, 2560, 2824, 3040, 3530, 4864, 5120, 5648, 6080, 6707, 7060, 9728, 11296, 12160, 13414, 14120, 19456, 22592, 24320, 26828, 28240, 33535, 45184, 48640, 53656, 56480, 67070, 90368, 97280, 107312, 112960, 134140, 180736, 214624, 225920, 268280, 361472, 429248, 451840, 536560, 858496, 903680, 1073120, 1716992, 1807360, 2146240, 3433984, 4292480, 6867968, 8584960, 17169920, 34339840]

約数ペア:

[(1, 34339840), (2, 17169920), (4, 8584960), (5, 6867968), (8, 4292480), (10, 3433984), (16, 2146240), (19, 1807360), (20, 1716992), (32, 1073120), (38, 903680), (40, 858496), (64, 536560), (76, 451840), (80, 429248), (95, 361472), (128, 268280), (152, 225920), (160, 214624), (190, 180736), (256, 134140), (304, 112960), (320, 107312), (353, 97280), (380, 90368), (512, 67070), (608, 56480), (640, 53656), (706, 48640), (760, 45184), (1024, 33535), (1216, 28240), (1280, 26828), (1412, 24320), (1520, 22592), (1765, 19456), (2432, 14120), (2560, 13414), (2824, 12160), (3040, 11296), (3530, 9728), (4864, 7060), (5120, 6707), (5648, 6080)]