1249044768

素因数分解:

$2^5\times 3^2\times {\mathrm{389}}^1\times {\mathrm{11149}}^1$

素因数の和:11554

約数の個数: 72

約数和(自身を含む): 3561421500

約数和(自身を除く): 2312376732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 389, 778, 1167, 1556, 2334, 3112, 3501, 4668, 6224, 7002, 9336, 11149, 12448, 14004, 18672, 22298, 28008, 33447, 37344, 44596, 56016, 66894, 89192, 100341, 112032, 133788, 178384, 200682, 267576, 356768, 401364, 535152, 802728, 1070304, 1605456, 3210912, 4336961, 8673922, 13010883, 17347844, 26021766, 34695688, 39032649, 52043532, 69391376, 78065298, 104087064, 138782752, 156130596, 208174128, 312261192, 416348256, 624522384, 1249044768]

約数ペア:

[(1, 1249044768), (2, 624522384), (3, 416348256), (4, 312261192), (6, 208174128), (8, 156130596), (9, 138782752), (12, 104087064), (16, 78065298), (18, 69391376), (24, 52043532), (32, 39032649), (36, 34695688), (48, 26021766), (72, 17347844), (96, 13010883), (144, 8673922), (288, 4336961), (389, 3210912), (778, 1605456), (1167, 1070304), (1556, 802728), (2334, 535152), (3112, 401364), (3501, 356768), (4668, 267576), (6224, 200682), (7002, 178384), (9336, 133788), (11149, 112032), (12448, 100341), (14004, 89192), (18672, 66894), (22298, 56016), (28008, 44596), (33447, 37344)]