628030032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{64453}}^1$

素因数の和:64500

約数の個数: 80

約数和(自身を含む): 1918151040

約数和(自身を除く): 1290121008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 64453, 128906, 193359, 257812, 386718, 451171, 515624, 773436, 902342, 1031248, 1353513, 1546872, 1804684, 1869137, 2707026, 3093744, 3609368, 3738274, 5414052, 5607411, 7218736, 7476548, 10828104, 11214822, 13083959, 14953096, 21656208, 22429644, 26167918, 29906192, 39251877, 44859288, 52335836, 78503754, 89718576, 104671672, 157007508, 209343344, 314015016, 628030032]

約数ペア:

[(1, 628030032), (2, 314015016), (3, 209343344), (4, 157007508), (6, 104671672), (7, 89718576), (8, 78503754), (12, 52335836), (14, 44859288), (16, 39251877), (21, 29906192), (24, 26167918), (28, 22429644), (29, 21656208), (42, 14953096), (48, 13083959), (56, 11214822), (58, 10828104), (84, 7476548), (87, 7218736), (112, 5607411), (116, 5414052), (168, 3738274), (174, 3609368), (203, 3093744), (232, 2707026), (336, 1869137), (348, 1804684), (406, 1546872), (464, 1353513), (609, 1031248), (696, 902342), (812, 773436), (1218, 515624), (1392, 451171), (1624, 386718), (2436, 257812), (3248, 193359), (4872, 128906), (9744, 64453)]