457834212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{11447}}^1$

素因数の和:11569

約数の個数: 72

約数和(自身を含む): 1275124032

約数和(自身を除く): 817289820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 101, 132, 198, 202, 303, 396, 404, 606, 909, 1111, 1212, 1818, 2222, 3333, 3636, 4444, 6666, 9999, 11447, 13332, 19998, 22894, 34341, 39996, 45788, 68682, 103023, 125917, 137364, 206046, 251834, 377751, 412092, 503668, 755502, 1133253, 1156147, 1511004, 2266506, 2312294, 3468441, 4533012, 4624588, 6936882, 10405323, 12717617, 13873764, 20810646, 25435234, 38152851, 41621292, 50870468, 76305702, 114458553, 152611404, 228917106, 457834212]

約数ペア:

[(1, 457834212), (2, 228917106), (3, 152611404), (4, 114458553), (6, 76305702), (9, 50870468), (11, 41621292), (12, 38152851), (18, 25435234), (22, 20810646), (33, 13873764), (36, 12717617), (44, 10405323), (66, 6936882), (99, 4624588), (101, 4533012), (132, 3468441), (198, 2312294), (202, 2266506), (303, 1511004), (396, 1156147), (404, 1133253), (606, 755502), (909, 503668), (1111, 412092), (1212, 377751), (1818, 251834), (2222, 206046), (3333, 137364), (3636, 125917), (4444, 103023), (6666, 68682), (9999, 45788), (11447, 39996), (13332, 34341), (19998, 22894)]