9722385890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{6571}}^1$

素因数の和:7527

約数の個数: 64

約数和(自身を含む): 20895805440

約数和(自身を除く): 11173419550

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 919, 1610, 1838, 4595, 6433, 6571, 9190, 12866, 13142, 21137, 32165, 32855, 42274, 45997, 64330, 65710, 91994, 105685, 147959, 151133, 211370, 229985, 295918, 302266, 459970, 739795, 755665, 1057931, 1479590, 1511330, 2115862, 5289655, 6038749, 10579310, 12077498, 30193745, 42271243, 60387490, 84542486, 138891227, 211356215, 277782454, 422712430, 694456135, 972238589, 1388912270, 1944477178, 4861192945, 9722385890]

約数ペア:

[(1, 9722385890), (2, 4861192945), (5, 1944477178), (7, 1388912270), (10, 972238589), (14, 694456135), (23, 422712430), (35, 277782454), (46, 211356215), (70, 138891227), (115, 84542486), (161, 60387490), (230, 42271243), (322, 30193745), (805, 12077498), (919, 10579310), (1610, 6038749), (1838, 5289655), (4595, 2115862), (6433, 1511330), (6571, 1479590), (9190, 1057931), (12866, 755665), (13142, 739795), (21137, 459970), (32165, 302266), (32855, 295918), (42274, 229985), (45997, 211370), (64330, 151133), (65710, 147959), (91994, 105685)]