18399757530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7965263}}^1$

素因数の和:7965291

約数の個数: 64

約数和(自身を含む): 55055904768

約数和(自身を除く): 36656147238

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 7965263, 15930526, 23895789, 39826315, 47791578, 55756841, 79652630, 87617893, 111513682, 119478945, 167270523, 175235786, 238957890, 262853679, 278784205, 334541046, 438089465, 525707358, 557568410, 613325251, 836352615, 876178930, 1226650502, 1314268395, 1672705230, 1839975753, 2628536790, 3066626255, 3679951506, 6133252510, 9199878765, 18399757530]

約数ペア:

[(1, 18399757530), (2, 9199878765), (3, 6133252510), (5, 3679951506), (6, 3066626255), (7, 2628536790), (10, 1839975753), (11, 1672705230), (14, 1314268395), (15, 1226650502), (21, 876178930), (22, 836352615), (30, 613325251), (33, 557568410), (35, 525707358), (42, 438089465), (55, 334541046), (66, 278784205), (70, 262853679), (77, 238957890), (105, 175235786), (110, 167270523), (154, 119478945), (165, 111513682), (210, 87617893), (231, 79652630), (330, 55756841), (385, 47791578), (462, 39826315), (770, 23895789), (1155, 15930526), (2310, 7965263)]