13652205280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{641551}}^1$

素因数の和:641592

約数の個数: 96

約数和(自身を含む): 38801064960

約数和(自身を除く): 25148859680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 10640, 21280, 641551, 1283102, 2566204, 3207755, 4490857, 5132408, 6415510, 8981714, 10264816, 12189469, 12831020, 17963428, 20529632, 22454285, 24378938, 25662040, 35926856, 44908570, 48757876, 51324080, 60947345, 71853712, 85326283, 89817140, 97515752, 102648160, 121894690, 143707424, 170652566, 179634280, 195031504, 243789380, 341305132, 359268560, 390063008, 426631415, 487578760, 682610264, 718537120, 853262830, 975157520, 1365220528, 1706525660, 1950315040, 2730441056, 3413051320, 6826102640, 13652205280]

約数ペア:

[(1, 13652205280), (2, 6826102640), (4, 3413051320), (5, 2730441056), (7, 1950315040), (8, 1706525660), (10, 1365220528), (14, 975157520), (16, 853262830), (19, 718537120), (20, 682610264), (28, 487578760), (32, 426631415), (35, 390063008), (38, 359268560), (40, 341305132), (56, 243789380), (70, 195031504), (76, 179634280), (80, 170652566), (95, 143707424), (112, 121894690), (133, 102648160), (140, 97515752), (152, 89817140), (160, 85326283), (190, 71853712), (224, 60947345), (266, 51324080), (280, 48757876), (304, 44908570), (380, 35926856), (532, 25662040), (560, 24378938), (608, 22454285), (665, 20529632), (760, 17963428), (1064, 12831020), (1120, 12189469), (1330, 10264816), (1520, 8981714), (2128, 6415510), (2660, 5132408), (3040, 4490857), (4256, 3207755), (5320, 2566204), (10640, 1283102), (21280, 641551)]