13372829990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1\times {\mathrm{1123}}^1$

素因数の和:1941

約数の個数: 64

約数和(自身を含む): 26172115200

約数和(自身を除く): 12799285210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 659, 695, 1123, 1318, 1390, 1807, 2246, 3295, 3614, 5615, 6590, 8567, 9035, 11230, 14599, 17134, 18070, 29198, 42835, 72995, 85670, 91601, 145990, 156097, 183202, 312194, 458005, 740057, 780485, 916010, 1190813, 1480114, 1560970, 2029261, 2381626, 3700285, 4058522, 5954065, 7400570, 9620741, 10146305, 11908130, 19241482, 20292610, 48103705, 96207410, 102867923, 205735846, 514339615, 1028679230, 1337282999, 2674565998, 6686414995, 13372829990]

約数ペア:

[(1, 13372829990), (2, 6686414995), (5, 2674565998), (10, 1337282999), (13, 1028679230), (26, 514339615), (65, 205735846), (130, 102867923), (139, 96207410), (278, 48103705), (659, 20292610), (695, 19241482), (1123, 11908130), (1318, 10146305), (1390, 9620741), (1807, 7400570), (2246, 5954065), (3295, 4058522), (3614, 3700285), (5615, 2381626), (6590, 2029261), (8567, 1560970), (9035, 1480114), (11230, 1190813), (14599, 916010), (17134, 780485), (18070, 740057), (29198, 458005), (42835, 312194), (72995, 183202), (85670, 156097), (91601, 145990)]