340256052

素因数分解:

$2^2\times 3^4\times {\mathrm{157}}^1\times {\mathrm{6689}}^1$

素因数の和:6862

約数の個数: 60

約数和(自身を含む): 895295940

約数和(自身を除く): 555039888

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 314, 324, 471, 628, 942, 1413, 1884, 2826, 4239, 5652, 6689, 8478, 12717, 13378, 16956, 20067, 25434, 26756, 40134, 50868, 60201, 80268, 120402, 180603, 240804, 361206, 541809, 722412, 1050173, 1083618, 2100346, 2167236, 3150519, 4200692, 6301038, 9451557, 12602076, 18903114, 28354671, 37806228, 56709342, 85064013, 113418684, 170128026, 340256052]

約数ペア:

[(1, 340256052), (2, 170128026), (3, 113418684), (4, 85064013), (6, 56709342), (9, 37806228), (12, 28354671), (18, 18903114), (27, 12602076), (36, 9451557), (54, 6301038), (81, 4200692), (108, 3150519), (157, 2167236), (162, 2100346), (314, 1083618), (324, 1050173), (471, 722412), (628, 541809), (942, 361206), (1413, 240804), (1884, 180603), (2826, 120402), (4239, 80268), (5652, 60201), (6689, 50868), (8478, 40134), (12717, 26756), (13378, 25434), (16956, 20067)]