1657433230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{797}}^1$

素因数の和:1005

約数の個数: 64

約数和(自身を含む): 3164676480

約数和(自身を除く): 1507243250

約数列:

[1, 2, 5, 10, 29, 58, 71, 101, 142, 145, 202, 290, 355, 505, 710, 797, 1010, 1594, 2059, 2929, 3985, 4118, 5858, 7171, 7970, 10295, 14342, 14645, 20590, 23113, 29290, 35855, 46226, 56587, 71710, 80497, 113174, 115565, 160994, 207959, 231130, 282935, 402485, 415918, 565870, 804970, 1039795, 1641023, 2079590, 2334413, 3282046, 4668826, 5715287, 8205115, 11430574, 11672065, 16410230, 23344130, 28576435, 57152870, 165743323, 331486646, 828716615, 1657433230]

約数ペア:

[(1, 1657433230), (2, 828716615), (5, 331486646), (10, 165743323), (29, 57152870), (58, 28576435), (71, 23344130), (101, 16410230), (142, 11672065), (145, 11430574), (202, 8205115), (290, 5715287), (355, 4668826), (505, 3282046), (710, 2334413), (797, 2079590), (1010, 1641023), (1594, 1039795), (2059, 804970), (2929, 565870), (3985, 415918), (4118, 402485), (5858, 282935), (7171, 231130), (7970, 207959), (10295, 160994), (14342, 115565), (14645, 113174), (20590, 80497), (23113, 71710), (29290, 56587), (35855, 46226)]