2292191825

素因数分解:

$5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1340

約数の個数: 96

約数和(自身を含む): 3809280000

約数和(自身を除く): 1517088175

約数列:

[1, 5, 7, 11, 19, 25, 35, 49, 55, 77, 95, 133, 175, 209, 245, 275, 343, 385, 475, 539, 665, 931, 1045, 1225, 1279, 1463, 1715, 1925, 2695, 3325, 3773, 4655, 5225, 6395, 6517, 7315, 8575, 8953, 10241, 13475, 14069, 18865, 23275, 24301, 31975, 32585, 36575, 44765, 51205, 62671, 70345, 71687, 94325, 98483, 121505, 162925, 170107, 223825, 256025, 267311, 313355, 351725, 358435, 438697, 492415, 607525, 689381, 850535, 1190749, 1336555, 1566775, 1792175, 1871177, 2193485, 2462075, 3446905, 4252675, 4825667, 5953745, 6682775, 8335243, 9355885, 10967425, 13098239, 17234525, 24128335, 29768725, 41676215, 46779425, 65491195, 91687673, 120641675, 208381075, 327455975, 458438365, 2292191825]

約数ペア:

[(1, 2292191825), (5, 458438365), (7, 327455975), (11, 208381075), (19, 120641675), (25, 91687673), (35, 65491195), (49, 46779425), (55, 41676215), (77, 29768725), (95, 24128335), (133, 17234525), (175, 13098239), (209, 10967425), (245, 9355885), (275, 8335243), (343, 6682775), (385, 5953745), (475, 4825667), (539, 4252675), (665, 3446905), (931, 2462075), (1045, 2193485), (1225, 1871177), (1279, 1792175), (1463, 1566775), (1715, 1336555), (1925, 1190749), (2695, 850535), (3325, 689381), (3773, 607525), (4655, 492415), (5225, 438697), (6395, 358435), (6517, 351725), (7315, 313355), (8575, 267311), (8953, 256025), (10241, 223825), (13475, 170107), (14069, 162925), (18865, 121505), (23275, 98483), (24301, 94325), (31975, 71687), (32585, 70345), (36575, 62671), (44765, 51205)]