30299152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 80

約数和(自身を含む): 67551232

約数和(自身を除く): 37252080

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 37, 52, 62, 74, 104, 124, 127, 148, 208, 248, 254, 296, 403, 481, 496, 508, 592, 806, 962, 1016, 1147, 1612, 1651, 1924, 2032, 2294, 3224, 3302, 3848, 3937, 4588, 4699, 6448, 6604, 7696, 7874, 9176, 9398, 13208, 14911, 15748, 18352, 18796, 26416, 29822, 31496, 37592, 51181, 59644, 61087, 62992, 75184, 102362, 119288, 122174, 145669, 204724, 238576, 244348, 291338, 409448, 488696, 582676, 818896, 977392, 1165352, 1893697, 2330704, 3787394, 7574788, 15149576, 30299152]

約数ペア:

[(1, 30299152), (2, 15149576), (4, 7574788), (8, 3787394), (13, 2330704), (16, 1893697), (26, 1165352), (31, 977392), (37, 818896), (52, 582676), (62, 488696), (74, 409448), (104, 291338), (124, 244348), (127, 238576), (148, 204724), (208, 145669), (248, 122174), (254, 119288), (296, 102362), (403, 75184), (481, 62992), (496, 61087), (508, 59644), (592, 51181), (806, 37592), (962, 31496), (1016, 29822), (1147, 26416), (1612, 18796), (1651, 18352), (1924, 15748), (2032, 14911), (2294, 13208), (3224, 9398), (3302, 9176), (3848, 7874), (3937, 7696), (4588, 6604), (4699, 6448)]