4527742750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:491

約数の個数: 128

約数和(自身を含む): 9302791680

約数和(自身を除く): 4775048930

約数列:

[1, 2, 5, 10, 19, 25, 38, 41, 50, 67, 82, 95, 125, 134, 190, 205, 250, 335, 347, 410, 475, 670, 694, 779, 950, 1025, 1273, 1558, 1675, 1735, 2050, 2375, 2546, 2747, 3350, 3470, 3895, 4750, 5125, 5494, 6365, 6593, 7790, 8375, 8675, 10250, 12730, 13186, 13735, 14227, 16750, 17350, 19475, 23249, 27470, 28454, 31825, 32965, 38950, 43375, 46498, 52193, 63650, 65930, 68675, 71135, 86750, 97375, 104386, 116245, 137350, 142270, 159125, 164825, 194750, 232490, 260965, 270313, 318250, 329650, 343375, 355675, 441731, 521930, 540626, 581225, 686750, 711350, 824125, 883462, 953209, 1162450, 1304825, 1351565, 1648250, 1778375, 1906418, 2208655, 2609650, 2703130, 2906125, 3556750, 4417310, 4766045, 5812250, 6524125, 6757825, 9532090, 11043275, 13048250, 13515650, 18110971, 22086550, 23830225, 33789125, 36221942, 47660450, 55216375, 67578250, 90554855, 110432750, 119151125, 181109710, 238302250, 452774275, 905548550, 2263871375, 4527742750]

約数ペア:

[(1, 4527742750), (2, 2263871375), (5, 905548550), (10, 452774275), (19, 238302250), (25, 181109710), (38, 119151125), (41, 110432750), (50, 90554855), (67, 67578250), (82, 55216375), (95, 47660450), (125, 36221942), (134, 33789125), (190, 23830225), (205, 22086550), (250, 18110971), (335, 13515650), (347, 13048250), (410, 11043275), (475, 9532090), (670, 6757825), (694, 6524125), (779, 5812250), (950, 4766045), (1025, 4417310), (1273, 3556750), (1558, 2906125), (1675, 2703130), (1735, 2609650), (2050, 2208655), (2375, 1906418), (2546, 1778375), (2747, 1648250), (3350, 1351565), (3470, 1304825), (3895, 1162450), (4750, 953209), (5125, 883462), (5494, 824125), (6365, 711350), (6593, 686750), (7790, 581225), (8375, 540626), (8675, 521930), (10250, 441731), (12730, 355675), (13186, 343375), (13735, 329650), (14227, 318250), (16750, 270313), (17350, 260965), (19475, 232490), (23249, 194750), (27470, 164825), (28454, 159125), (31825, 142270), (32965, 137350), (38950, 116245), (43375, 104386), (46498, 97375), (52193, 86750), (63650, 71135), (65930, 68675)]