1241464168

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{1657}}^1$

素因数の和:2474

約数の個数: 64

約数和(自身を含む): 2822048640

約数和(自身を除く): 1580584472

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 787, 952, 1574, 1657, 3148, 3314, 5509, 6296, 6628, 11018, 11599, 13256, 13379, 22036, 23198, 26758, 28169, 44072, 46396, 53516, 56338, 92792, 93653, 107032, 112676, 187306, 197183, 225352, 374612, 394366, 749224, 788732, 1304059, 1577464, 2608118, 5216236, 9128413, 10432472, 18256826, 22169003, 36513652, 44338006, 73027304, 88676012, 155183021, 177352024, 310366042, 620732084, 1241464168]

約数ペア:

[(1, 1241464168), (2, 620732084), (4, 310366042), (7, 177352024), (8, 155183021), (14, 88676012), (17, 73027304), (28, 44338006), (34, 36513652), (56, 22169003), (68, 18256826), (119, 10432472), (136, 9128413), (238, 5216236), (476, 2608118), (787, 1577464), (952, 1304059), (1574, 788732), (1657, 749224), (3148, 394366), (3314, 374612), (5509, 225352), (6296, 197183), (6628, 187306), (11018, 112676), (11599, 107032), (13256, 93653), (13379, 92792), (22036, 56338), (23198, 53516), (26758, 46396), (28169, 44072)]