3910312900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{33797}}^1$

素因数の和:33913

約数の個数: 72

約数和(自身を含む): 9241049160

約数和(自身を除く): 5330736260

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 89, 100, 130, 178, 260, 325, 356, 445, 650, 890, 1157, 1300, 1780, 2225, 2314, 4450, 4628, 5785, 8900, 11570, 23140, 28925, 33797, 57850, 67594, 115700, 135188, 168985, 337970, 439361, 675940, 844925, 878722, 1689850, 1757444, 2196805, 3007933, 3379700, 4393610, 6015866, 8787220, 10984025, 12031732, 15039665, 21968050, 30079330, 39103129, 43936100, 60158660, 75198325, 78206258, 150396650, 156412516, 195515645, 300793300, 391031290, 782062580, 977578225, 1955156450, 3910312900]

約数ペア:

[(1, 3910312900), (2, 1955156450), (4, 977578225), (5, 782062580), (10, 391031290), (13, 300793300), (20, 195515645), (25, 156412516), (26, 150396650), (50, 78206258), (52, 75198325), (65, 60158660), (89, 43936100), (100, 39103129), (130, 30079330), (178, 21968050), (260, 15039665), (325, 12031732), (356, 10984025), (445, 8787220), (650, 6015866), (890, 4393610), (1157, 3379700), (1300, 3007933), (1780, 2196805), (2225, 1757444), (2314, 1689850), (4450, 878722), (4628, 844925), (5785, 675940), (8900, 439361), (11570, 337970), (23140, 168985), (28925, 135188), (33797, 115700), (57850, 67594)]