1433048500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{220469}}^1$

素因数の和:220501

約数の個数: 48

約数和(自身を含む): 3370545360

約数和(自身を除く): 1937496860

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 6500, 220469, 440938, 881876, 1102345, 2204690, 2866097, 4409380, 5511725, 5732194, 11023450, 11464388, 14330485, 22046900, 27558625, 28660970, 55117250, 57321940, 71652425, 110234500, 143304850, 286609700, 358262125, 716524250, 1433048500]

約数ペア:

[(1, 1433048500), (2, 716524250), (4, 358262125), (5, 286609700), (10, 143304850), (13, 110234500), (20, 71652425), (25, 57321940), (26, 55117250), (50, 28660970), (52, 27558625), (65, 22046900), (100, 14330485), (125, 11464388), (130, 11023450), (250, 5732194), (260, 5511725), (325, 4409380), (500, 2866097), (650, 2204690), (1300, 1102345), (1625, 881876), (3250, 440938), (6500, 220469)]