17284300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:871

約数の個数: 72

約数和(自身を含む): 43122240

約数和(自身を除く): 25837940

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 827, 836, 950, 1045, 1100, 1654, 1900, 2090, 3308, 4135, 4180, 5225, 8270, 9097, 10450, 15713, 16540, 18194, 20675, 20900, 31426, 36388, 41350, 45485, 62852, 78565, 82700, 90970, 157130, 172843, 181940, 227425, 314260, 345686, 392825, 454850, 691372, 785650, 864215, 909700, 1571300, 1728430, 3456860, 4321075, 8642150, 17284300]

約数ペア:

[(1, 17284300), (2, 8642150), (4, 4321075), (5, 3456860), (10, 1728430), (11, 1571300), (19, 909700), (20, 864215), (22, 785650), (25, 691372), (38, 454850), (44, 392825), (50, 345686), (55, 314260), (76, 227425), (95, 181940), (100, 172843), (110, 157130), (190, 90970), (209, 82700), (220, 78565), (275, 62852), (380, 45485), (418, 41350), (475, 36388), (550, 31426), (827, 20900), (836, 20675), (950, 18194), (1045, 16540), (1100, 15713), (1654, 10450), (1900, 9097), (2090, 8270), (3308, 5225), (4135, 4180)]