96621460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19559}}^1$

素因数の和:19600

約数の個数: 48

約数和(自身を含む): 230025600

約数和(自身を除く): 133404140

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 19559, 39118, 78236, 97795, 195590, 254267, 371621, 391180, 508534, 743242, 1017068, 1271335, 1486484, 1858105, 2542670, 3716210, 4831073, 5085340, 7432420, 9662146, 19324292, 24155365, 48310730, 96621460]

約数ペア:

[(1, 96621460), (2, 48310730), (4, 24155365), (5, 19324292), (10, 9662146), (13, 7432420), (19, 5085340), (20, 4831073), (26, 3716210), (38, 2542670), (52, 1858105), (65, 1486484), (76, 1271335), (95, 1017068), (130, 743242), (190, 508534), (247, 391180), (260, 371621), (380, 254267), (494, 195590), (988, 97795), (1235, 78236), (2470, 39118), (4940, 19559)]