36149020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 80438400

約数和(自身を除く): 44289380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 251, 379, 380, 502, 758, 1004, 1255, 1516, 1895, 2510, 3790, 4769, 5020, 7201, 7580, 9538, 14402, 19076, 23845, 28804, 36005, 47690, 72010, 95129, 95380, 144020, 190258, 380516, 475645, 951290, 1807451, 1902580, 3614902, 7229804, 9037255, 18074510, 36149020]

約数ペア:

[(1, 36149020), (2, 18074510), (4, 9037255), (5, 7229804), (10, 3614902), (19, 1902580), (20, 1807451), (38, 951290), (76, 475645), (95, 380516), (190, 190258), (251, 144020), (379, 95380), (380, 95129), (502, 72010), (758, 47690), (1004, 36005), (1255, 28804), (1516, 23845), (1895, 19076), (2510, 14402), (3790, 9538), (4769, 7580), (5020, 7201)]