1399687899232

素因数分解:

$2^5\times 7^2\times {\mathrm{101}}^1\times {\mathrm{8838199}}^1$

素因数の和:8838324

約数の個数: 72

約数和(自身を含む): 3237273572400

約数和(自身を除く): 1837585673168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 101, 112, 196, 202, 224, 392, 404, 707, 784, 808, 1414, 1568, 1616, 2828, 3232, 4949, 5656, 9898, 11312, 19796, 22624, 39592, 79184, 158368, 8838199, 17676398, 35352796, 61867393, 70705592, 123734786, 141411184, 247469572, 282822368, 433071751, 494939144, 866143502, 892658099, 989878288, 1732287004, 1785316198, 1979756576, 3464574008, 3570632396, 6248606693, 6929148016, 7141264792, 12497213386, 13858296032, 14282529584, 24994426772, 28565059168, 43740246851, 49988853544, 87480493702, 99977707088, 174960987404, 199955414176, 349921974808, 699843949616, 1399687899232]

約数ペア:

[(1, 1399687899232), (2, 699843949616), (4, 349921974808), (7, 199955414176), (8, 174960987404), (14, 99977707088), (16, 87480493702), (28, 49988853544), (32, 43740246851), (49, 28565059168), (56, 24994426772), (98, 14282529584), (101, 13858296032), (112, 12497213386), (196, 7141264792), (202, 6929148016), (224, 6248606693), (392, 3570632396), (404, 3464574008), (707, 1979756576), (784, 1785316198), (808, 1732287004), (1414, 989878288), (1568, 892658099), (1616, 866143502), (2828, 494939144), (3232, 433071751), (4949, 282822368), (5656, 247469572), (9898, 141411184), (11312, 123734786), (19796, 70705592), (22624, 61867393), (39592, 35352796), (79184, 17676398), (158368, 8838199)]