1570742442

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{509}}^1$

素因数の和:1009

約数の個数: 80

約数和(自身を含む): 3616699680

約数和(自身を除く): 2045957238

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 443, 509, 774, 886, 1018, 1161, 1329, 1527, 2322, 2658, 3054, 3483, 3987, 4581, 6966, 7974, 9162, 11961, 13743, 19049, 21887, 23922, 27486, 35883, 38098, 41229, 43774, 57147, 65661, 71766, 82458, 114294, 131322, 171441, 196983, 225487, 342882, 393966, 450974, 514323, 590949, 676461, 1028646, 1181898, 1352922, 1542969, 1772847, 2029383, 3085938, 3545694, 4058766, 6088149, 9695941, 12176298, 18264447, 19391882, 29087823, 36528894, 58175646, 87263469, 174526938, 261790407, 523580814, 785371221, 1570742442]

約数ペア:

[(1, 1570742442), (2, 785371221), (3, 523580814), (6, 261790407), (9, 174526938), (18, 87263469), (27, 58175646), (43, 36528894), (54, 29087823), (81, 19391882), (86, 18264447), (129, 12176298), (162, 9695941), (258, 6088149), (387, 4058766), (443, 3545694), (509, 3085938), (774, 2029383), (886, 1772847), (1018, 1542969), (1161, 1352922), (1329, 1181898), (1527, 1028646), (2322, 676461), (2658, 590949), (3054, 514323), (3483, 450974), (3987, 393966), (4581, 342882), (6966, 225487), (7974, 196983), (9162, 171441), (11961, 131322), (13743, 114294), (19049, 82458), (21887, 71766), (23922, 65661), (27486, 57147), (35883, 43774), (38098, 41229)]