4874702985

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1\times {\mathrm{1723}}^1$

素因数の和:2859

約数の個数: 64

約数和(自身を含む): 9135820800

約数和(自身を除く): 4261117815

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 1103, 1723, 2565, 3309, 5169, 5515, 8615, 9927, 15507, 16545, 20957, 25845, 29781, 32737, 46521, 49635, 62871, 77535, 98211, 104785, 148905, 163685, 188613, 232605, 294633, 314355, 491055, 565839, 883899, 943065, 1473165, 1900469, 2829195, 4419495, 5701407, 9502345, 17104221, 28507035, 36108911, 51312663, 85521105, 108326733, 180544555, 256563315, 324980199, 541633665, 974940597, 1624900995, 4874702985]

約数ペア:

[(1, 4874702985), (3, 1624900995), (5, 974940597), (9, 541633665), (15, 324980199), (19, 256563315), (27, 180544555), (45, 108326733), (57, 85521105), (95, 51312663), (135, 36108911), (171, 28507035), (285, 17104221), (513, 9502345), (855, 5701407), (1103, 4419495), (1723, 2829195), (2565, 1900469), (3309, 1473165), (5169, 943065), (5515, 883899), (8615, 565839), (9927, 491055), (15507, 314355), (16545, 294633), (20957, 232605), (25845, 188613), (29781, 163685), (32737, 148905), (46521, 104785), (49635, 98211), (62871, 77535)]