98203840

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{6263}}^1$

素因数の和:6294

約数の個数: 84

約数和(自身を含む): 272070576

約数和(自身を除く): 173866736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 6263, 7840, 12526, 15680, 25052, 31315, 43841, 50104, 62630, 87682, 100208, 125260, 175364, 200416, 219205, 250520, 306887, 350728, 400832, 438410, 501040, 613774, 701456, 876820, 1002080, 1227548, 1402912, 1534435, 1753640, 2004160, 2455096, 2805824, 3068870, 3507280, 4910192, 6137740, 7014560, 9820384, 12275480, 14029120, 19640768, 24550960, 49101920, 98203840]

約数ペア:

[(1, 98203840), (2, 49101920), (4, 24550960), (5, 19640768), (7, 14029120), (8, 12275480), (10, 9820384), (14, 7014560), (16, 6137740), (20, 4910192), (28, 3507280), (32, 3068870), (35, 2805824), (40, 2455096), (49, 2004160), (56, 1753640), (64, 1534435), (70, 1402912), (80, 1227548), (98, 1002080), (112, 876820), (140, 701456), (160, 613774), (196, 501040), (224, 438410), (245, 400832), (280, 350728), (320, 306887), (392, 250520), (448, 219205), (490, 200416), (560, 175364), (784, 125260), (980, 100208), (1120, 87682), (1568, 62630), (1960, 50104), (2240, 43841), (3136, 31315), (3920, 25052), (6263, 15680), (7840, 12526)]