828553684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{11087}}^1$

素因数の和:11272

約数の個数: 48

約数和(自身を含む): 1765919232

約数和(自身を除く): 937365548

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 157, 238, 314, 476, 628, 1099, 2198, 2669, 4396, 5338, 10676, 11087, 18683, 22174, 37366, 44348, 74732, 77609, 155218, 188479, 310436, 376958, 753916, 1319353, 1740659, 2638706, 3481318, 5277412, 6962636, 12184613, 24369226, 29591203, 48738452, 59182406, 118364812, 207138421, 414276842, 828553684]

約数ペア:

[(1, 828553684), (2, 414276842), (4, 207138421), (7, 118364812), (14, 59182406), (17, 48738452), (28, 29591203), (34, 24369226), (68, 12184613), (119, 6962636), (157, 5277412), (238, 3481318), (314, 2638706), (476, 1740659), (628, 1319353), (1099, 753916), (2198, 376958), (2669, 310436), (4396, 188479), (5338, 155218), (10676, 77609), (11087, 74732), (18683, 44348), (22174, 37366)]