15705585845144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{60917809}}^1$

素因数の和:60917932

約数の個数: 64

約数和(自身を含む): 33056440418400

約数和(自身を除く): 17350854573256

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 67, 74, 104, 134, 148, 268, 296, 481, 536, 871, 962, 1742, 1924, 2479, 3484, 3848, 4958, 6968, 9916, 19832, 32227, 64454, 128908, 257816, 60917809, 121835618, 243671236, 487342472, 791931517, 1583863034, 2253958933, 3167726068, 4081493203, 4507917866, 6335452136, 8162986406, 9015835732, 16325972812, 18031671464, 29301466129, 32651945624, 53059411639, 58602932258, 106118823278, 117205864516, 151015248511, 212237646556, 234411729032, 302030497022, 424475293112, 604060994044, 1208121988088, 1963198230643, 3926396461286, 7852792922572, 15705585845144]

約数ペア:

[(1, 15705585845144), (2, 7852792922572), (4, 3926396461286), (8, 1963198230643), (13, 1208121988088), (26, 604060994044), (37, 424475293112), (52, 302030497022), (67, 234411729032), (74, 212237646556), (104, 151015248511), (134, 117205864516), (148, 106118823278), (268, 58602932258), (296, 53059411639), (481, 32651945624), (536, 29301466129), (871, 18031671464), (962, 16325972812), (1742, 9015835732), (1924, 8162986406), (2479, 6335452136), (3484, 4507917866), (3848, 4081493203), (4958, 3167726068), (6968, 2253958933), (9916, 1583863034), (19832, 791931517), (32227, 487342472), (64454, 243671236), (128908, 121835618), (257816, 60917809)]