114647500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^2\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 90

約数和(自身を含む): 276302180

約数和(自身を除く): 161654680

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 125, 220, 242, 250, 275, 379, 484, 500, 550, 605, 625, 758, 1100, 1210, 1250, 1375, 1516, 1895, 2420, 2500, 2750, 3025, 3790, 4169, 5500, 6050, 6875, 7580, 8338, 9475, 12100, 13750, 15125, 16676, 18950, 20845, 27500, 30250, 37900, 41690, 45859, 47375, 60500, 75625, 83380, 91718, 94750, 104225, 151250, 183436, 189500, 208450, 229295, 236875, 302500, 416900, 458590, 473750, 521125, 917180, 947500, 1042250, 1146475, 2084500, 2292950, 2605625, 4585900, 5211250, 5732375, 10422500, 11464750, 22929500, 28661875, 57323750, 114647500]

約数ペア:

[(1, 114647500), (2, 57323750), (4, 28661875), (5, 22929500), (10, 11464750), (11, 10422500), (20, 5732375), (22, 5211250), (25, 4585900), (44, 2605625), (50, 2292950), (55, 2084500), (100, 1146475), (110, 1042250), (121, 947500), (125, 917180), (220, 521125), (242, 473750), (250, 458590), (275, 416900), (379, 302500), (484, 236875), (500, 229295), (550, 208450), (605, 189500), (625, 183436), (758, 151250), (1100, 104225), (1210, 94750), (1250, 91718), (1375, 83380), (1516, 75625), (1895, 60500), (2420, 47375), (2500, 45859), (2750, 41690), (3025, 37900), (3790, 30250), (4169, 27500), (5500, 20845), (6050, 18950), (6875, 16676), (7580, 15125), (8338, 13750), (9475, 12100)]