19275024

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 52585920

約数和(自身を除く): 33310896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 61, 87, 116, 122, 174, 183, 227, 232, 244, 348, 366, 454, 464, 488, 681, 696, 732, 908, 976, 1362, 1392, 1464, 1769, 1816, 2724, 2928, 3538, 3632, 5307, 5448, 6583, 7076, 10614, 10896, 13166, 13847, 14152, 19749, 21228, 26332, 27694, 28304, 39498, 41541, 42456, 52664, 55388, 78996, 83082, 84912, 105328, 110776, 157992, 166164, 221552, 315984, 332328, 401563, 664656, 803126, 1204689, 1606252, 2409378, 3212504, 4818756, 6425008, 9637512, 19275024]

約数ペア:

[(1, 19275024), (2, 9637512), (3, 6425008), (4, 4818756), (6, 3212504), (8, 2409378), (12, 1606252), (16, 1204689), (24, 803126), (29, 664656), (48, 401563), (58, 332328), (61, 315984), (87, 221552), (116, 166164), (122, 157992), (174, 110776), (183, 105328), (227, 84912), (232, 83082), (244, 78996), (348, 55388), (366, 52664), (454, 42456), (464, 41541), (488, 39498), (681, 28304), (696, 27694), (732, 26332), (908, 21228), (976, 19749), (1362, 14152), (1392, 13847), (1464, 13166), (1769, 10896), (1816, 10614), (2724, 7076), (2928, 6583), (3538, 5448), (3632, 5307)]