19488038832

素因数分解:

$2^4\times 3^4\times {\mathrm{439}}^1\times {\mathrm{34253}}^1$

素因数の和:34712

約数の個数: 100

約数和(自身を含む): 56534171760

約数和(自身を除く): 37046132928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 439, 648, 878, 1296, 1317, 1756, 2634, 3512, 3951, 5268, 7024, 7902, 10536, 11853, 15804, 21072, 23706, 31608, 34253, 35559, 47412, 63216, 68506, 71118, 94824, 102759, 137012, 142236, 189648, 205518, 274024, 284472, 308277, 411036, 548048, 568944, 616554, 822072, 924831, 1233108, 1644144, 1849662, 2466216, 2774493, 3699324, 4932432, 5548986, 7398648, 11097972, 14797296, 15037067, 22195944, 30074134, 44391888, 45111201, 60148268, 90222402, 120296536, 135333603, 180444804, 240593072, 270667206, 360889608, 406000809, 541334412, 721779216, 812001618, 1082668824, 1218002427, 1624003236, 2165337648, 2436004854, 3248006472, 4872009708, 6496012944, 9744019416, 19488038832]

約数ペア:

[(1, 19488038832), (2, 9744019416), (3, 6496012944), (4, 4872009708), (6, 3248006472), (8, 2436004854), (9, 2165337648), (12, 1624003236), (16, 1218002427), (18, 1082668824), (24, 812001618), (27, 721779216), (36, 541334412), (48, 406000809), (54, 360889608), (72, 270667206), (81, 240593072), (108, 180444804), (144, 135333603), (162, 120296536), (216, 90222402), (324, 60148268), (432, 45111201), (439, 44391888), (648, 30074134), (878, 22195944), (1296, 15037067), (1317, 14797296), (1756, 11097972), (2634, 7398648), (3512, 5548986), (3951, 4932432), (5268, 3699324), (7024, 2774493), (7902, 2466216), (10536, 1849662), (11853, 1644144), (15804, 1233108), (21072, 924831), (23706, 822072), (31608, 616554), (34253, 568944), (35559, 548048), (47412, 411036), (63216, 308277), (68506, 284472), (71118, 274024), (94824, 205518), (102759, 189648), (137012, 142236)]