1378502784

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{32341}}^1$

素因数の和:32398

約数の個数: 96

約数和(自身を含む): 4074121740

約数和(自身を除く): 2695618956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 288, 296, 333, 384, 444, 576, 592, 666, 888, 1152, 1184, 1332, 1776, 2368, 2664, 3552, 4736, 5328, 7104, 10656, 14208, 21312, 32341, 42624, 64682, 97023, 129364, 194046, 258728, 291069, 388092, 517456, 582138, 776184, 1034912, 1164276, 1196617, 1552368, 2069824, 2328552, 2393234, 3104736, 3589851, 4139648, 4657104, 4786468, 6209472, 7179702, 9314208, 9572936, 10769553, 12418944, 14359404, 18628416, 19145872, 21539106, 28718808, 37256832, 38291744, 43078212, 57437616, 76583488, 86156424, 114875232, 153166976, 172312848, 229750464, 344625696, 459500928, 689251392, 1378502784]

約数ペア:

[(1, 1378502784), (2, 689251392), (3, 459500928), (4, 344625696), (6, 229750464), (8, 172312848), (9, 153166976), (12, 114875232), (16, 86156424), (18, 76583488), (24, 57437616), (32, 43078212), (36, 38291744), (37, 37256832), (48, 28718808), (64, 21539106), (72, 19145872), (74, 18628416), (96, 14359404), (111, 12418944), (128, 10769553), (144, 9572936), (148, 9314208), (192, 7179702), (222, 6209472), (288, 4786468), (296, 4657104), (333, 4139648), (384, 3589851), (444, 3104736), (576, 2393234), (592, 2328552), (666, 2069824), (888, 1552368), (1152, 1196617), (1184, 1164276), (1332, 1034912), (1776, 776184), (2368, 582138), (2664, 517456), (3552, 388092), (4736, 291069), (5328, 258728), (7104, 194046), (10656, 129364), (14208, 97023), (21312, 64682), (32341, 42624)]