89205213440

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{1422277}}^1$

素因数の和:1422312

約数の個数: 108

約数和(自身を含む): 248560147836

約数和(自身を除く): 159354934396

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, 256, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1280, 1568, 1792, 1960, 2240, 3136, 3920, 4480, 6272, 7840, 8960, 12544, 15680, 31360, 62720, 1422277, 2844554, 5689108, 7111385, 9955939, 11378216, 14222770, 19911878, 22756432, 28445540, 39823756, 45512864, 49779695, 56891080, 69691573, 79647512, 91025728, 99559390, 113782160, 139383146, 159295024, 182051456, 199118780, 227564320, 278766292, 318590048, 348457865, 364102912, 398237560, 455128640, 557532584, 637180096, 696915730, 796475120, 910257280, 1115065168, 1274360192, 1393831460, 1592950240, 1820514560, 2230130336, 2548720384, 2787662920, 3185900480, 4460260672, 5575325840, 6371800960, 8920521344, 11150651680, 12743601920, 17841042688, 22301303360, 44602606720, 89205213440]

約数ペア:

[(1, 89205213440), (2, 44602606720), (4, 22301303360), (5, 17841042688), (7, 12743601920), (8, 11150651680), (10, 8920521344), (14, 6371800960), (16, 5575325840), (20, 4460260672), (28, 3185900480), (32, 2787662920), (35, 2548720384), (40, 2230130336), (49, 1820514560), (56, 1592950240), (64, 1393831460), (70, 1274360192), (80, 1115065168), (98, 910257280), (112, 796475120), (128, 696915730), (140, 637180096), (160, 557532584), (196, 455128640), (224, 398237560), (245, 364102912), (256, 348457865), (280, 318590048), (320, 278766292), (392, 227564320), (448, 199118780), (490, 182051456), (560, 159295024), (640, 139383146), (784, 113782160), (896, 99559390), (980, 91025728), (1120, 79647512), (1280, 69691573), (1568, 56891080), (1792, 49779695), (1960, 45512864), (2240, 39823756), (3136, 28445540), (3920, 22756432), (4480, 19911878), (6272, 14222770), (7840, 11378216), (8960, 9955939), (12544, 7111385), (15680, 5689108), (31360, 2844554), (62720, 1422277)]