2247251800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1069}}^1$

素因数の和:1565

約数の個数: 96

約数和(自身を含む): 5469069600

約数和(自身を除く): 3221817800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 457, 460, 575, 914, 920, 1069, 1150, 1828, 2138, 2285, 2300, 3656, 4276, 4570, 4600, 5345, 8552, 9140, 10511, 10690, 11425, 18280, 21022, 21380, 22850, 24587, 26725, 42044, 42760, 45700, 49174, 52555, 53450, 84088, 91400, 98348, 105110, 106900, 122935, 196696, 210220, 213800, 245870, 262775, 420440, 488533, 491740, 525550, 614675, 977066, 983480, 1051100, 1229350, 1954132, 2102200, 2442665, 2458700, 3908264, 4885330, 4917400, 9770660, 11236259, 12213325, 19541320, 22472518, 24426650, 44945036, 48853300, 56181295, 89890072, 97706600, 112362590, 224725180, 280906475, 449450360, 561812950, 1123625900, 2247251800]

約数ペア:

[(1, 2247251800), (2, 1123625900), (4, 561812950), (5, 449450360), (8, 280906475), (10, 224725180), (20, 112362590), (23, 97706600), (25, 89890072), (40, 56181295), (46, 48853300), (50, 44945036), (92, 24426650), (100, 22472518), (115, 19541320), (184, 12213325), (200, 11236259), (230, 9770660), (457, 4917400), (460, 4885330), (575, 3908264), (914, 2458700), (920, 2442665), (1069, 2102200), (1150, 1954132), (1828, 1229350), (2138, 1051100), (2285, 983480), (2300, 977066), (3656, 614675), (4276, 525550), (4570, 491740), (4600, 488533), (5345, 420440), (8552, 262775), (9140, 245870), (10511, 213800), (10690, 210220), (11425, 196696), (18280, 122935), (21022, 106900), (21380, 105110), (22850, 98348), (24587, 91400), (26725, 84088), (42044, 53450), (42760, 52555), (45700, 49174)]