10807510840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2031487}}^1$

素因数の和:2031524

約数の個数: 64

約数和(自身を含む): 29253427200

約数和(自身を除く): 18445916360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 2031487, 4062974, 8125948, 10157435, 14220409, 16251896, 20314870, 28440818, 38598253, 40629740, 56881636, 71102045, 77196506, 81259480, 113763272, 142204090, 154393012, 192991265, 270187771, 284408180, 308786024, 385982530, 540375542, 568816360, 771965060, 1080751084, 1350938855, 1543930120, 2161502168, 2701877710, 5403755420, 10807510840]

約数ペア:

[(1, 10807510840), (2, 5403755420), (4, 2701877710), (5, 2161502168), (7, 1543930120), (8, 1350938855), (10, 1080751084), (14, 771965060), (19, 568816360), (20, 540375542), (28, 385982530), (35, 308786024), (38, 284408180), (40, 270187771), (56, 192991265), (70, 154393012), (76, 142204090), (95, 113763272), (133, 81259480), (140, 77196506), (152, 71102045), (190, 56881636), (266, 40629740), (280, 38598253), (380, 28440818), (532, 20314870), (665, 16251896), (760, 14220409), (1064, 10157435), (1330, 8125948), (2660, 4062974), (5320, 2031487)]