14887841210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{647579}}^1$

素因数の和:647627

約数の個数: 48

約数和(自身を含む): 31006130400

約数和(自身を除く): 16118289190

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 418, 605, 1045, 1210, 2090, 2299, 4598, 11495, 22990, 647579, 1295158, 3237895, 6475790, 7123369, 12304001, 14246738, 24608002, 35616845, 61520005, 71233690, 78357059, 123040010, 135344011, 156714118, 270688022, 391785295, 676720055, 783570590, 1353440110, 1488784121, 2977568242, 7443920605, 14887841210]

約数ペア:

[(1, 14887841210), (2, 7443920605), (5, 2977568242), (10, 1488784121), (11, 1353440110), (19, 783570590), (22, 676720055), (38, 391785295), (55, 270688022), (95, 156714118), (110, 135344011), (121, 123040010), (190, 78357059), (209, 71233690), (242, 61520005), (418, 35616845), (605, 24608002), (1045, 14246738), (1210, 12304001), (2090, 7123369), (2299, 6475790), (4598, 3237895), (11495, 1295158), (22990, 647579)]