661753927632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{95621}}^1$

素因数の和:96161

約数の個数: 160

約数和(自身を含む): 2003380346880

約数和(自身を除く): 1341626419248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 479, 516, 602, 688, 903, 958, 1032, 1204, 1437, 1806, 1916, 2064, 2408, 2874, 3353, 3612, 3832, 4816, 5748, 6706, 7224, 7664, 10059, 11496, 13412, 14448, 20118, 20597, 22992, 26824, 40236, 41194, 53648, 61791, 80472, 82388, 95621, 123582, 144179, 160944, 164776, 191242, 247164, 286863, 288358, 329552, 382484, 432537, 494328, 573726, 576716, 669347, 764968, 865074, 988656, 1147452, 1153432, 1338694, 1529936, 1730148, 2008041, 2294904, 2306864, 2677388, 3460296, 4016082, 4111703, 4589808, 5354776, 6920592, 8032164, 8223406, 10709552, 12335109, 16064328, 16446812, 24670218, 28781921, 32128656, 32893624, 45802459, 49340436, 57563842, 65787248, 86345763, 91604918, 98680872, 115127684, 137407377, 172691526, 183209836, 197361744, 230255368, 274814754, 320617213, 345383052, 366419672, 460510736, 549629508, 641234426, 690766104, 732839344, 961851639, 1099259016, 1282468852, 1381532208, 1923703278, 1969505737, 2198518032, 2564937704, 3847406556, 3939011474, 5129875408, 5908517211, 7694813112, 7878022948, 11817034422, 13786540159, 15389626224, 15756045896, 23634068844, 27573080318, 31512091792, 41359620477, 47268137688, 55146160636, 82719240954, 94536275376, 110292321272, 165438481908, 220584642544, 330876963816, 661753927632]

約数ペア:

[(1, 661753927632), (2, 330876963816), (3, 220584642544), (4, 165438481908), (6, 110292321272), (7, 94536275376), (8, 82719240954), (12, 55146160636), (14, 47268137688), (16, 41359620477), (21, 31512091792), (24, 27573080318), (28, 23634068844), (42, 15756045896), (43, 15389626224), (48, 13786540159), (56, 11817034422), (84, 7878022948), (86, 7694813112), (112, 5908517211), (129, 5129875408), (168, 3939011474), (172, 3847406556), (258, 2564937704), (301, 2198518032), (336, 1969505737), (344, 1923703278), (479, 1381532208), (516, 1282468852), (602, 1099259016), (688, 961851639), (903, 732839344), (958, 690766104), (1032, 641234426), (1204, 549629508), (1437, 460510736), (1806, 366419672), (1916, 345383052), (2064, 320617213), (2408, 274814754), (2874, 230255368), (3353, 197361744), (3612, 183209836), (3832, 172691526), (4816, 137407377), (5748, 115127684), (6706, 98680872), (7224, 91604918), (7664, 86345763), (10059, 65787248), (11496, 57563842), (13412, 49340436), (14448, 45802459), (20118, 32893624), (20597, 32128656), (22992, 28781921), (26824, 24670218), (40236, 16446812), (41194, 16064328), (53648, 12335109), (61791, 10709552), (80472, 8223406), (82388, 8032164), (95621, 6920592), (123582, 5354776), (144179, 4589808), (160944, 4111703), (164776, 4016082), (191242, 3460296), (247164, 2677388), (286863, 2306864), (288358, 2294904), (329552, 2008041), (382484, 1730148), (432537, 1529936), (494328, 1338694), (573726, 1153432), (576716, 1147452), (669347, 988656), (764968, 865074)]