79231855360

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{1263263}}^1$

素因数の和:1263298

約数の個数: 108

約数和(自身を含む): 220770543168

約数和(自身を除く): 141538687808

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, 1263263, 2526526, 5053052, 6316315, 8842841, 10106104, 12632630, 17685682, 20212208, 25265260, 35371364, 40424416, 44214205, 50530520, 61899887, 70742728, 80848832, 88428410, 101061040, 123799774, 141485456, 161697664, 176856820, 202122080, 247599548, 282970912, 309499435, 323395328, 353713640, 404244160, 495199096, 565941824, 618998870, 707427280, 808488320, 990398192, 1131883648, 1237997740, 1414854560, 1616976640, 1980796384, 2263767296, 2475995480, 2829709120, 3961592768, 4951990960, 5659418240, 7923185536, 9903981920, 11318836480, 15846371072, 19807963840, 39615927680, 79231855360]

約数ペア:

[(1, 79231855360), (2, 39615927680), (4, 19807963840), (5, 15846371072), (7, 11318836480), (8, 9903981920), (10, 7923185536), (14, 5659418240), (16, 4951990960), (20, 3961592768), (28, 2829709120), (32, 2475995480), (35, 2263767296), (40, 1980796384), (49, 1616976640), (56, 1414854560), (64, 1237997740), (70, 1131883648), (80, 990398192), (98, 808488320), (112, 707427280), (128, 618998870), (140, 565941824), (160, 495199096), (196, 404244160), (224, 353713640), (245, 323395328), (256, 309499435), (280, 282970912), (320, 247599548), (392, 202122080), (448, 176856820), (490, 161697664), (560, 141485456), (640, 123799774), (784, 101061040), (896, 88428410), (980, 80848832), (1120, 70742728), (1280, 61899887), (1568, 50530520), (1792, 44214205), (1960, 40424416), (2240, 35371364), (3136, 25265260), (3920, 20212208), (4480, 17685682), (6272, 12632630), (7840, 10106104), (8960, 8842841), (12544, 6316315), (15680, 5053052), (31360, 2526526), (62720, 1263263)]