296682815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21839}}^1$

素因数の和:21887

約数の個数: 32

約数和(自身を含む): 440294400

約数和(自身を除く): 143611585

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 715, 1045, 1235, 2717, 13585, 21839, 109195, 240229, 283907, 414941, 1201145, 1419535, 2074705, 3122977, 4564351, 5394233, 15614885, 22821755, 26971165, 59336563, 296682815]

約数ペア:

[(1, 296682815), (5, 59336563), (11, 26971165), (13, 22821755), (19, 15614885), (55, 5394233), (65, 4564351), (95, 3122977), (143, 2074705), (209, 1419535), (247, 1201145), (715, 414941), (1045, 283907), (1235, 240229), (2717, 109195), (13585, 21839)]