86527360

素因数分解:

$2^7\times 5^1\times {\mathrm{353}}^1\times {\mathrm{383}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 207982080

約数和(自身を除く): 121454720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 353, 383, 640, 706, 766, 1412, 1532, 1765, 1915, 2824, 3064, 3530, 3830, 5648, 6128, 7060, 7660, 11296, 12256, 14120, 15320, 22592, 24512, 28240, 30640, 45184, 49024, 56480, 61280, 112960, 122560, 135199, 225920, 245120, 270398, 540796, 675995, 1081592, 1351990, 2163184, 2703980, 4326368, 5407960, 8652736, 10815920, 17305472, 21631840, 43263680, 86527360]

約数ペア:

[(1, 86527360), (2, 43263680), (4, 21631840), (5, 17305472), (8, 10815920), (10, 8652736), (16, 5407960), (20, 4326368), (32, 2703980), (40, 2163184), (64, 1351990), (80, 1081592), (128, 675995), (160, 540796), (320, 270398), (353, 245120), (383, 225920), (640, 135199), (706, 122560), (766, 112960), (1412, 61280), (1532, 56480), (1765, 49024), (1915, 45184), (2824, 30640), (3064, 28240), (3530, 24512), (3830, 22592), (5648, 15320), (6128, 14120), (7060, 12256), (7660, 11296)]