2501472512

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6679}}^1$

素因数の和:6732

約数の個数: 144

約数和(自身を含む): 6553881600

約数和(自身を除く): 4052409088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 256, 266, 304, 308, 352, 418, 448, 532, 608, 616, 704, 836, 896, 1064, 1216, 1232, 1408, 1463, 1672, 1792, 2128, 2432, 2464, 2816, 2926, 3344, 4256, 4864, 4928, 5852, 6679, 6688, 8512, 9856, 11704, 13358, 13376, 17024, 19712, 23408, 26716, 26752, 34048, 46753, 46816, 53432, 53504, 73469, 93506, 93632, 106864, 126901, 146938, 187012, 187264, 213728, 253802, 293876, 374024, 374528, 427456, 507604, 514283, 587752, 748048, 854912, 888307, 1015208, 1028566, 1175504, 1395911, 1496096, 1709824, 1776614, 2030416, 2057132, 2351008, 2791822, 2992192, 3553228, 4060832, 4114264, 4702016, 5583644, 5984384, 7106456, 8121664, 8228528, 9404032, 9771377, 11167288, 11968768, 14212912, 16243328, 16457056, 18808064, 19542754, 22334576, 28425824, 32486656, 32914112, 39085508, 44669152, 56851648, 65828224, 78171016, 89338304, 113703296, 131656448, 156342032, 178676608, 227406592, 312684064, 357353216, 625368128, 1250736256, 2501472512]

約数ペア:

[(1, 2501472512), (2, 1250736256), (4, 625368128), (7, 357353216), (8, 312684064), (11, 227406592), (14, 178676608), (16, 156342032), (19, 131656448), (22, 113703296), (28, 89338304), (32, 78171016), (38, 65828224), (44, 56851648), (56, 44669152), (64, 39085508), (76, 32914112), (77, 32486656), (88, 28425824), (112, 22334576), (128, 19542754), (133, 18808064), (152, 16457056), (154, 16243328), (176, 14212912), (209, 11968768), (224, 11167288), (256, 9771377), (266, 9404032), (304, 8228528), (308, 8121664), (352, 7106456), (418, 5984384), (448, 5583644), (532, 4702016), (608, 4114264), (616, 4060832), (704, 3553228), (836, 2992192), (896, 2791822), (1064, 2351008), (1216, 2057132), (1232, 2030416), (1408, 1776614), (1463, 1709824), (1672, 1496096), (1792, 1395911), (2128, 1175504), (2432, 1028566), (2464, 1015208), (2816, 888307), (2926, 854912), (3344, 748048), (4256, 587752), (4864, 514283), (4928, 507604), (5852, 427456), (6679, 374528), (6688, 374024), (8512, 293876), (9856, 253802), (11704, 213728), (13358, 187264), (13376, 187012), (17024, 146938), (19712, 126901), (23408, 106864), (26716, 93632), (26752, 93506), (34048, 73469), (46753, 53504), (46816, 53432)]