4519917870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{51971}}^1$

素因数の和:52217

約数の個数: 64

約数和(自身を含む): 11734861824

約数和(自身を除く): 7214943954

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 223, 390, 446, 669, 1115, 1338, 2230, 2899, 3345, 5798, 6690, 8697, 14495, 17394, 28990, 43485, 51971, 86970, 103942, 155913, 259855, 311826, 519710, 675623, 779565, 1351246, 1559130, 2026869, 3378115, 4053738, 6756230, 10134345, 11589533, 20268690, 23179066, 34768599, 57947665, 69537198, 115895330, 150663929, 173842995, 301327858, 347685990, 451991787, 753319645, 903983574, 1506639290, 2259958935, 4519917870]

約数ペア:

[(1, 4519917870), (2, 2259958935), (3, 1506639290), (5, 903983574), (6, 753319645), (10, 451991787), (13, 347685990), (15, 301327858), (26, 173842995), (30, 150663929), (39, 115895330), (65, 69537198), (78, 57947665), (130, 34768599), (195, 23179066), (223, 20268690), (390, 11589533), (446, 10134345), (669, 6756230), (1115, 4053738), (1338, 3378115), (2230, 2026869), (2899, 1559130), (3345, 1351246), (5798, 779565), (6690, 675623), (8697, 519710), (14495, 311826), (17394, 259855), (28990, 155913), (43485, 103942), (51971, 86970)]