211673767728

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3529}}^1\times {\mathrm{9539}}^1$

素因数の和:13210

約数の個数: 80

約数和(自身を含む): 551212041600

約数和(自身を除く): 339538273872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 3529, 6288, 7058, 9539, 10587, 14116, 19078, 21174, 28232, 28617, 38156, 42348, 56464, 57234, 76312, 84696, 114468, 152624, 169392, 228936, 457872, 462299, 924598, 1249609, 1386897, 1849196, 2499218, 2773794, 3698392, 3748827, 4998436, 5547588, 7396784, 7497654, 9996872, 11095176, 14995308, 19993744, 22190352, 29990616, 33663131, 59981232, 67326262, 100989393, 134652524, 201978786, 269305048, 403957572, 538610096, 807915144, 1615830288, 4409870161, 8819740322, 13229610483, 17639480644, 26459220966, 35278961288, 52918441932, 70557922576, 105836883864, 211673767728]

約数ペア:

[(1, 211673767728), (2, 105836883864), (3, 70557922576), (4, 52918441932), (6, 35278961288), (8, 26459220966), (12, 17639480644), (16, 13229610483), (24, 8819740322), (48, 4409870161), (131, 1615830288), (262, 807915144), (393, 538610096), (524, 403957572), (786, 269305048), (1048, 201978786), (1572, 134652524), (2096, 100989393), (3144, 67326262), (3529, 59981232), (6288, 33663131), (7058, 29990616), (9539, 22190352), (10587, 19993744), (14116, 14995308), (19078, 11095176), (21174, 9996872), (28232, 7497654), (28617, 7396784), (38156, 5547588), (42348, 4998436), (56464, 3748827), (57234, 3698392), (76312, 2773794), (84696, 2499218), (114468, 1849196), (152624, 1386897), (169392, 1249609), (228936, 924598), (457872, 462299)]