30261845642

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{4129}}^1$

素因数の和:4683

約数の個数: 64

約数和(自身を含む): 55665792000

約数和(自身を除く): 25403946358

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 467, 826, 934, 1121, 2242, 3269, 4129, 6538, 7847, 8258, 8873, 15694, 17746, 27553, 28903, 55106, 57806, 62111, 78451, 124222, 156902, 192871, 243611, 385742, 487222, 523507, 549157, 1047014, 1098314, 1705277, 1928243, 3410554, 3664549, 3856486, 4628609, 7329098, 9257218, 13497701, 26995402, 32400263, 36636617, 64800526, 73273234, 113766337, 227532674, 256456319, 512912638, 796364359, 1592728718, 2161560403, 4323120806, 15130922821, 30261845642]

約数ペア:

[(1, 30261845642), (2, 15130922821), (7, 4323120806), (14, 2161560403), (19, 1592728718), (38, 796364359), (59, 512912638), (118, 256456319), (133, 227532674), (266, 113766337), (413, 73273234), (467, 64800526), (826, 36636617), (934, 32400263), (1121, 26995402), (2242, 13497701), (3269, 9257218), (4129, 7329098), (6538, 4628609), (7847, 3856486), (8258, 3664549), (8873, 3410554), (15694, 1928243), (17746, 1705277), (27553, 1098314), (28903, 1047014), (55106, 549157), (57806, 523507), (62111, 487222), (78451, 385742), (124222, 243611), (156902, 192871)]