544095440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9433}}^1$

素因数の和:9556

約数の個数: 80

約数和(自身を含む): 1459930368

約数和(自身を除く): 915834928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 103, 112, 140, 206, 280, 412, 515, 560, 721, 824, 1030, 1442, 1648, 2060, 2884, 3605, 4120, 5768, 7210, 8240, 9433, 11536, 14420, 18866, 28840, 37732, 47165, 57680, 66031, 75464, 94330, 132062, 150928, 188660, 264124, 330155, 377320, 528248, 660310, 754640, 971599, 1056496, 1320620, 1943198, 2641240, 3886396, 4857995, 5282480, 6801193, 7772792, 9715990, 13602386, 15545584, 19431980, 27204772, 34005965, 38863960, 54409544, 68011930, 77727920, 108819088, 136023860, 272047720, 544095440]

約数ペア:

[(1, 544095440), (2, 272047720), (4, 136023860), (5, 108819088), (7, 77727920), (8, 68011930), (10, 54409544), (14, 38863960), (16, 34005965), (20, 27204772), (28, 19431980), (35, 15545584), (40, 13602386), (56, 9715990), (70, 7772792), (80, 6801193), (103, 5282480), (112, 4857995), (140, 3886396), (206, 2641240), (280, 1943198), (412, 1320620), (515, 1056496), (560, 971599), (721, 754640), (824, 660310), (1030, 528248), (1442, 377320), (1648, 330155), (2060, 264124), (2884, 188660), (3605, 150928), (4120, 132062), (5768, 94330), (7210, 75464), (8240, 66031), (9433, 57680), (11536, 47165), (14420, 37732), (18866, 28840)]