2790074736

素因数分解:

$2^4\times 3^2\times {\mathrm{643}}^1\times {\mathrm{30133}}^1$

素因数の和:30790

約数の個数: 60

約数和(自身を含む): 7820737288

約数和(自身を除く): 5030662552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 643, 1286, 1929, 2572, 3858, 5144, 5787, 7716, 10288, 11574, 15432, 23148, 30133, 30864, 46296, 60266, 90399, 92592, 120532, 180798, 241064, 271197, 361596, 482128, 542394, 723192, 1084788, 1446384, 2169576, 4339152, 19375519, 38751038, 58126557, 77502076, 116253114, 155004152, 174379671, 232506228, 310008304, 348759342, 465012456, 697518684, 930024912, 1395037368, 2790074736]

約数ペア:

[(1, 2790074736), (2, 1395037368), (3, 930024912), (4, 697518684), (6, 465012456), (8, 348759342), (9, 310008304), (12, 232506228), (16, 174379671), (18, 155004152), (24, 116253114), (36, 77502076), (48, 58126557), (72, 38751038), (144, 19375519), (643, 4339152), (1286, 2169576), (1929, 1446384), (2572, 1084788), (3858, 723192), (5144, 542394), (5787, 482128), (7716, 361596), (10288, 271197), (11574, 241064), (15432, 180798), (23148, 120532), (30133, 92592), (30864, 90399), (46296, 60266)]