1572169232

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{42299}}^1$

素因数の和:42431

約数の個数: 40

約数和(自身を含む): 3210062400

約数和(自身を除く): 1637893168

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 101, 184, 202, 368, 404, 808, 1616, 2323, 4646, 9292, 18584, 37168, 42299, 84598, 169196, 338392, 676784, 972877, 1945754, 3891508, 4272199, 7783016, 8544398, 15566032, 17088796, 34177592, 68355184, 98260577, 196521154, 393042308, 786084616, 1572169232]

約数ペア:

[(1, 1572169232), (2, 786084616), (4, 393042308), (8, 196521154), (16, 98260577), (23, 68355184), (46, 34177592), (92, 17088796), (101, 15566032), (184, 8544398), (202, 7783016), (368, 4272199), (404, 3891508), (808, 1945754), (1616, 972877), (2323, 676784), (4646, 338392), (9292, 169196), (18584, 84598), (37168, 42299)]