52053680280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61968667}}^1$

素因数の和:61968688

約数の個数: 64

約数和(自身を含む): 178469763840

約数和(自身を除く): 126416083560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 61968667, 123937334, 185906001, 247874668, 309843335, 371812002, 433780669, 495749336, 619686670, 743624004, 867561338, 929530005, 1239373340, 1301342007, 1487248008, 1735122676, 1859060010, 2168903345, 2478746680, 2602684014, 3470245352, 3718120020, 4337806690, 5205368028, 6506710035, 7436240040, 8675613380, 10410736056, 13013420070, 17351226760, 26026840140, 52053680280]

約数ペア:

[(1, 52053680280), (2, 26026840140), (3, 17351226760), (4, 13013420070), (5, 10410736056), (6, 8675613380), (7, 7436240040), (8, 6506710035), (10, 5205368028), (12, 4337806690), (14, 3718120020), (15, 3470245352), (20, 2602684014), (21, 2478746680), (24, 2168903345), (28, 1859060010), (30, 1735122676), (35, 1487248008), (40, 1301342007), (42, 1239373340), (56, 929530005), (60, 867561338), (70, 743624004), (84, 619686670), (105, 495749336), (120, 433780669), (140, 371812002), (168, 309843335), (210, 247874668), (280, 185906001), (420, 123937334), (840, 61968667)]