1395037368

素因数分解:

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

素因数の和:30788

約数の個数: 48

約数和(自身を含む): 3784227720

約数和(自身を除く): 2389190352

約数列:

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

約数ペア:

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