334391680

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{10663}}^1$

素因数の和:10696

約数の個数: 96

約数和(自身を含む): 930007440

約数和(自身を除く): 595615760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 6272, 7840, 10663, 15680, 21326, 31360, 42652, 53315, 74641, 85304, 106630, 149282, 170608, 213260, 298564, 341216, 373205, 426520, 522487, 597128, 682432, 746410, 853040, 1044974, 1194256, 1364864, 1492820, 1706080, 2089948, 2388512, 2612435, 2985640, 3412160, 4179896, 4777024, 5224870, 5971280, 6824320, 8359792, 9554048, 10449740, 11942560, 16719584, 20899480, 23885120, 33439168, 41798960, 47770240, 66878336, 83597920, 167195840, 334391680]

約数ペア:

[(1, 334391680), (2, 167195840), (4, 83597920), (5, 66878336), (7, 47770240), (8, 41798960), (10, 33439168), (14, 23885120), (16, 20899480), (20, 16719584), (28, 11942560), (32, 10449740), (35, 9554048), (40, 8359792), (49, 6824320), (56, 5971280), (64, 5224870), (70, 4777024), (80, 4179896), (98, 3412160), (112, 2985640), (128, 2612435), (140, 2388512), (160, 2089948), (196, 1706080), (224, 1492820), (245, 1364864), (280, 1194256), (320, 1044974), (392, 853040), (448, 746410), (490, 682432), (560, 597128), (640, 522487), (784, 426520), (896, 373205), (980, 341216), (1120, 298564), (1568, 213260), (1960, 170608), (2240, 149282), (3136, 106630), (3920, 85304), (4480, 74641), (6272, 53315), (7840, 42652), (10663, 31360), (15680, 21326)]