634852470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{45121}}^1$

素因数の和:45205

約数の個数: 64

約数和(自身を含む): 1767338496

約数和(自身を除く): 1132486026

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4690, 7035, 14070, 45121, 90242, 135363, 225605, 270726, 315847, 451210, 631694, 676815, 947541, 1353630, 1579235, 1895082, 3023107, 3158470, 4737705, 6046214, 9069321, 9475410, 15115535, 18138642, 21161749, 30231070, 42323498, 45346605, 63485247, 90693210, 105808745, 126970494, 211617490, 317426235, 634852470]

約数ペア:

[(1, 634852470), (2, 317426235), (3, 211617490), (5, 126970494), (6, 105808745), (7, 90693210), (10, 63485247), (14, 45346605), (15, 42323498), (21, 30231070), (30, 21161749), (35, 18138642), (42, 15115535), (67, 9475410), (70, 9069321), (105, 6046214), (134, 4737705), (201, 3158470), (210, 3023107), (335, 1895082), (402, 1579235), (469, 1353630), (670, 947541), (938, 676815), (1005, 631694), (1407, 451210), (2010, 315847), (2345, 270726), (2814, 225605), (4690, 135363), (7035, 90242), (14070, 45121)]