20221544265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{6173}}^1$

素因数の和:6458

約数の個数: 64

約数和(自身を含む): 35398653696

約数和(自身を除く): 15177109431

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 157, 195, 321, 471, 535, 785, 1391, 1605, 2041, 2355, 4173, 6123, 6173, 6955, 10205, 16799, 18519, 20865, 30615, 30865, 50397, 80249, 83995, 92595, 218387, 240747, 251985, 401245, 655161, 660511, 969161, 1091935, 1203735, 1981533, 2907483, 3275805, 3302555, 4845805, 8586643, 9907665, 12599093, 14537415, 25759929, 37797279, 42933215, 62995465, 103700227, 128799645, 188986395, 311100681, 518501135, 1348102951, 1555503405, 4044308853, 6740514755, 20221544265]

約数ペア:

[(1, 20221544265), (3, 6740514755), (5, 4044308853), (13, 1555503405), (15, 1348102951), (39, 518501135), (65, 311100681), (107, 188986395), (157, 128799645), (195, 103700227), (321, 62995465), (471, 42933215), (535, 37797279), (785, 25759929), (1391, 14537415), (1605, 12599093), (2041, 9907665), (2355, 8586643), (4173, 4845805), (6123, 3302555), (6173, 3275805), (6955, 2907483), (10205, 1981533), (16799, 1203735), (18519, 1091935), (20865, 969161), (30615, 660511), (30865, 655161), (50397, 401245), (80249, 251985), (83995, 240747), (92595, 218387)]