2256088905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{521}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 4573221120

約数和(自身を除く): 2317132215

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 59, 63, 105, 177, 233, 295, 315, 413, 521, 531, 699, 885, 1165, 1239, 1563, 1631, 2065, 2097, 2605, 2655, 3495, 3647, 3717, 4689, 4893, 6195, 7815, 8155, 10485, 10941, 13747, 14679, 18235, 18585, 23445, 24465, 30739, 32823, 41241, 54705, 68735, 73395, 92217, 96229, 121393, 123723, 153695, 164115, 206205, 215173, 276651, 288687, 364179, 461085, 481145, 606965, 618615, 645519, 849751, 866061, 1075865, 1092537, 1383255, 1443435, 1820895, 1936557, 2549253, 3227595, 4248755, 4330305, 5462685, 7162187, 7647759, 9682785, 12746265, 21486561, 35810935, 38238795, 50135309, 64459683, 107432805, 150405927, 250676545, 322298415, 451217781, 752029635, 2256088905]

約数ペア:

[(1, 2256088905), (3, 752029635), (5, 451217781), (7, 322298415), (9, 250676545), (15, 150405927), (21, 107432805), (35, 64459683), (45, 50135309), (59, 38238795), (63, 35810935), (105, 21486561), (177, 12746265), (233, 9682785), (295, 7647759), (315, 7162187), (413, 5462685), (521, 4330305), (531, 4248755), (699, 3227595), (885, 2549253), (1165, 1936557), (1239, 1820895), (1563, 1443435), (1631, 1383255), (2065, 1092537), (2097, 1075865), (2605, 866061), (2655, 849751), (3495, 645519), (3647, 618615), (3717, 606965), (4689, 481145), (4893, 461085), (6195, 364179), (7815, 288687), (8155, 276651), (10485, 215173), (10941, 206205), (13747, 164115), (14679, 153695), (18235, 123723), (18585, 121393), (23445, 96229), (24465, 92217), (30739, 73395), (32823, 68735), (41241, 54705)]