1243370291796

素因数分解:

$2^2\times 3^5\times {\mathrm{1567}}^1\times {\mathrm{816329}}^1$

素因数の和:817915

約数の個数: 72

約数和(自身を含む): 3261453861120

約数和(自身を除く): 2018083569324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1567, 3134, 4701, 6268, 9402, 14103, 18804, 28206, 42309, 56412, 84618, 126927, 169236, 253854, 380781, 507708, 761562, 816329, 1523124, 1632658, 2448987, 3265316, 4897974, 7346961, 9795948, 14693922, 22040883, 29387844, 44081766, 66122649, 88163532, 132245298, 198367947, 264490596, 396735894, 793471788, 1279187543, 2558375086, 3837562629, 5116750172, 7675125258, 11512687887, 15350250516, 23025375774, 34538063661, 46050751548, 69076127322, 103614190983, 138152254644, 207228381966, 310842572949, 414456763932, 621685145898, 1243370291796]

約数ペア:

[(1, 1243370291796), (2, 621685145898), (3, 414456763932), (4, 310842572949), (6, 207228381966), (9, 138152254644), (12, 103614190983), (18, 69076127322), (27, 46050751548), (36, 34538063661), (54, 23025375774), (81, 15350250516), (108, 11512687887), (162, 7675125258), (243, 5116750172), (324, 3837562629), (486, 2558375086), (972, 1279187543), (1567, 793471788), (3134, 396735894), (4701, 264490596), (6268, 198367947), (9402, 132245298), (14103, 88163532), (18804, 66122649), (28206, 44081766), (42309, 29387844), (56412, 22040883), (84618, 14693922), (126927, 9795948), (169236, 7346961), (253854, 4897974), (380781, 3265316), (507708, 2448987), (761562, 1632658), (816329, 1523124)]