42985928260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16363}}^1\times {\mathrm{11941}}^1$

素因数の和:28324

約数の個数: 48

約数和(自身を含む): 98491119552

約数和(自身を除く): 55505191292

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 11941, 16363, 23882, 32726, 47764, 59705, 65452, 81815, 119410, 131351, 163630, 179993, 238820, 262702, 327260, 359986, 525404, 656755, 719972, 899965, 1313510, 1799930, 2627020, 3599860, 195390583, 390781166, 781562332, 976952915, 1953905830, 2149296413, 3907811660, 4298592826, 8597185652, 10746482065, 21492964130, 42985928260]

約数ペア:

[(1, 42985928260), (2, 21492964130), (4, 10746482065), (5, 8597185652), (10, 4298592826), (11, 3907811660), (20, 2149296413), (22, 1953905830), (44, 976952915), (55, 781562332), (110, 390781166), (220, 195390583), (11941, 3599860), (16363, 2627020), (23882, 1799930), (32726, 1313510), (47764, 899965), (59705, 719972), (65452, 656755), (81815, 525404), (119410, 359986), (131351, 327260), (163630, 262702), (179993, 238820)]