84935680

素因数分解:

$2^{10}\times 5^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:391

約数の個数: 88

約数和(自身を含む): 208253592

約数和(自身を除く): 123317912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 313, 320, 424, 512, 530, 626, 640, 848, 1024, 1060, 1252, 1280, 1565, 1696, 2120, 2504, 2560, 3130, 3392, 4240, 5008, 5120, 6260, 6784, 8480, 10016, 12520, 13568, 16589, 16960, 20032, 25040, 27136, 33178, 33920, 40064, 50080, 54272, 66356, 67840, 80128, 82945, 100160, 132712, 135680, 160256, 165890, 200320, 265424, 271360, 320512, 331780, 400640, 530848, 663560, 801280, 1061696, 1327120, 1602560, 2123392, 2654240, 4246784, 5308480, 8493568, 10616960, 16987136, 21233920, 42467840, 84935680]

約数ペア:

[(1, 84935680), (2, 42467840), (4, 21233920), (5, 16987136), (8, 10616960), (10, 8493568), (16, 5308480), (20, 4246784), (32, 2654240), (40, 2123392), (53, 1602560), (64, 1327120), (80, 1061696), (106, 801280), (128, 663560), (160, 530848), (212, 400640), (256, 331780), (265, 320512), (313, 271360), (320, 265424), (424, 200320), (512, 165890), (530, 160256), (626, 135680), (640, 132712), (848, 100160), (1024, 82945), (1060, 80128), (1252, 67840), (1280, 66356), (1565, 54272), (1696, 50080), (2120, 40064), (2504, 33920), (2560, 33178), (3130, 27136), (3392, 25040), (4240, 20032), (5008, 16960), (5120, 16589), (6260, 13568), (6784, 12520), (8480, 10016)]