1249403724

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{83227}}^1$

素因数の和:83379

約数の個数: 48

約数和(自身を含む): 3262537600

約数和(自身を除く): 2013133876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 5004, 7506, 15012, 83227, 166454, 249681, 332908, 499362, 749043, 998724, 1498086, 2247129, 2996172, 4494258, 8988516, 11568553, 23137106, 34705659, 46274212, 69411318, 104116977, 138822636, 208233954, 312350931, 416467908, 624701862, 1249403724]

約数ペア:

[(1, 1249403724), (2, 624701862), (3, 416467908), (4, 312350931), (6, 208233954), (9, 138822636), (12, 104116977), (18, 69411318), (27, 46274212), (36, 34705659), (54, 23137106), (108, 11568553), (139, 8988516), (278, 4494258), (417, 2996172), (556, 2247129), (834, 1498086), (1251, 998724), (1668, 749043), (2502, 499362), (3753, 332908), (5004, 249681), (7506, 166454), (15012, 83227)]