38627260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7457}}^1$

素因数の和:7510

約数の個数: 48

約数和(自身を含む): 95223744

約数和(自身を除く): 56596484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 7457, 14914, 29828, 37285, 52199, 74570, 104398, 149140, 208796, 260995, 275909, 521990, 551818, 1043980, 1103636, 1379545, 1931363, 2759090, 3862726, 5518180, 7725452, 9656815, 19313630, 38627260]

約数ペア:

[(1, 38627260), (2, 19313630), (4, 9656815), (5, 7725452), (7, 5518180), (10, 3862726), (14, 2759090), (20, 1931363), (28, 1379545), (35, 1103636), (37, 1043980), (70, 551818), (74, 521990), (140, 275909), (148, 260995), (185, 208796), (259, 149140), (370, 104398), (518, 74570), (740, 52199), (1036, 37285), (1295, 29828), (2590, 14914), (5180, 7457)]