12195435604

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{997}}^1$

素因数の和:1349

約数の個数: 72

約数和(自身を含む): 23785932800

約数和(自身を除く): 11590497196

約数列:

[1, 2, 4, 11, 22, 44, 121, 127, 199, 242, 254, 398, 484, 508, 796, 997, 1397, 1994, 2189, 2794, 3988, 4378, 5588, 8756, 10967, 15367, 21934, 24079, 25273, 30734, 43868, 48158, 50546, 61468, 96316, 101092, 120637, 126619, 198403, 241274, 253238, 278003, 396806, 482548, 506476, 556006, 793612, 1112012, 1392809, 2182433, 2785618, 3058033, 4364866, 5571236, 6116066, 8729732, 12232132, 15320899, 24006763, 25197181, 30641798, 48013526, 50394362, 61283596, 96027052, 100788724, 277168991, 554337982, 1108675964, 3048858901, 6097717802, 12195435604]

約数ペア:

[(1, 12195435604), (2, 6097717802), (4, 3048858901), (11, 1108675964), (22, 554337982), (44, 277168991), (121, 100788724), (127, 96027052), (199, 61283596), (242, 50394362), (254, 48013526), (398, 30641798), (484, 25197181), (508, 24006763), (796, 15320899), (997, 12232132), (1397, 8729732), (1994, 6116066), (2189, 5571236), (2794, 4364866), (3988, 3058033), (4378, 2785618), (5588, 2182433), (8756, 1392809), (10967, 1112012), (15367, 793612), (21934, 556006), (24079, 506476), (25273, 482548), (30734, 396806), (43868, 278003), (48158, 253238), (50546, 241274), (61468, 198403), (96316, 126619), (101092, 120637)]