865149264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2593}}^1$

素因数の和:2945

約数の個数: 120

約数和(自身を含む): 2776534592

約数和(自身を除く): 1911385328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 331, 336, 504, 662, 993, 1008, 1324, 1986, 2317, 2593, 2648, 2979, 3972, 4634, 5186, 5296, 5958, 6951, 7779, 7944, 9268, 10372, 11916, 13902, 15558, 15888, 18151, 18536, 20744, 20853, 23337, 23832, 27804, 31116, 36302, 37072, 41488, 41706, 46674, 47664, 54453, 55608, 62232, 72604, 83412, 93348, 108906, 111216, 124464, 145208, 163359, 166824, 186696, 217812, 290416, 326718, 333648, 373392, 435624, 653436, 858283, 871248, 1306872, 1716566, 2574849, 2613744, 3433132, 5149698, 6007981, 6866264, 7724547, 10299396, 12015962, 13732528, 15449094, 18023943, 20598792, 24031924, 30898188, 36047886, 41197584, 48063848, 54071829, 61796376, 72095772, 96127696, 108143658, 123592752, 144191544, 216287316, 288383088, 432574632, 865149264]

約数ペア:

[(1, 865149264), (2, 432574632), (3, 288383088), (4, 216287316), (6, 144191544), (7, 123592752), (8, 108143658), (9, 96127696), (12, 72095772), (14, 61796376), (16, 54071829), (18, 48063848), (21, 41197584), (24, 36047886), (28, 30898188), (36, 24031924), (42, 20598792), (48, 18023943), (56, 15449094), (63, 13732528), (72, 12015962), (84, 10299396), (112, 7724547), (126, 6866264), (144, 6007981), (168, 5149698), (252, 3433132), (331, 2613744), (336, 2574849), (504, 1716566), (662, 1306872), (993, 871248), (1008, 858283), (1324, 653436), (1986, 435624), (2317, 373392), (2593, 333648), (2648, 326718), (2979, 290416), (3972, 217812), (4634, 186696), (5186, 166824), (5296, 163359), (5958, 145208), (6951, 124464), (7779, 111216), (7944, 108906), (9268, 93348), (10372, 83412), (11916, 72604), (13902, 62232), (15558, 55608), (15888, 54453), (18151, 47664), (18536, 46674), (20744, 41706), (20853, 41488), (23337, 37072), (23832, 36302), (27804, 31116)]