15671069890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^2\times {\mathrm{11587}}^1$

素因数の和:11879

約数の個数: 48

約数和(自身を含む): 32474025792

約数和(自身を除く): 16802955902

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 9730, 11587, 19321, 23174, 38642, 57935, 81109, 96605, 115870, 135247, 162218, 193210, 270494, 405545, 676235, 811090, 1352470, 1610593, 3221186, 8052965, 11274151, 16105930, 22548302, 56370755, 112741510, 223872427, 447744854, 1119362135, 1567106989, 2238724270, 3134213978, 7835534945, 15671069890]

約数ペア:

[(1, 15671069890), (2, 7835534945), (5, 3134213978), (7, 2238724270), (10, 1567106989), (14, 1119362135), (35, 447744854), (70, 223872427), (139, 112741510), (278, 56370755), (695, 22548302), (973, 16105930), (1390, 11274151), (1946, 8052965), (4865, 3221186), (9730, 1610593), (11587, 1352470), (19321, 811090), (23174, 676235), (38642, 405545), (57935, 270494), (81109, 193210), (96605, 162218), (115870, 135247)]