322388889605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1087}}^1\times {\mathrm{13633}}^1$

素因数の和:14973

約数の個数: 32

約数和(自身を含む): 409412659200

約数和(自身を除く): 87023769595

約数列:

[1, 5, 19, 95, 229, 1087, 1145, 4351, 5435, 13633, 20653, 21755, 68165, 103265, 248923, 259027, 1244615, 1295135, 3121957, 4729537, 14819071, 15609785, 23647685, 59317183, 74095355, 281562349, 296585915, 1407811745, 3393567259, 16967836295, 64477777921, 322388889605]

約数ペア:

[(1, 322388889605), (5, 64477777921), (19, 16967836295), (95, 3393567259), (229, 1407811745), (1087, 296585915), (1145, 281562349), (4351, 74095355), (5435, 59317183), (13633, 23647685), (20653, 15609785), (21755, 14819071), (68165, 4729537), (103265, 3121957), (248923, 1295135), (259027, 1244615)]