2034364720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:1019

約数の個数: 120

約数和(自身を含む): 5043333456

約数和(自身を除く): 3008968736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 53, 80, 92, 106, 115, 184, 212, 230, 265, 368, 424, 460, 529, 530, 848, 907, 920, 1058, 1060, 1219, 1814, 1840, 2116, 2120, 2438, 2645, 3628, 4232, 4240, 4535, 4876, 5290, 6095, 7256, 8464, 9070, 9752, 10580, 12190, 14512, 18140, 19504, 20861, 21160, 24380, 28037, 36280, 41722, 42320, 48071, 48760, 56074, 72560, 83444, 96142, 97520, 104305, 112148, 140185, 166888, 192284, 208610, 224296, 240355, 280370, 333776, 384568, 417220, 448592, 479803, 480710, 560740, 769136, 834440, 959606, 961420, 1105633, 1121480, 1668880, 1919212, 1922840, 2211266, 2242960, 2399015, 3838424, 3845680, 4422532, 4798030, 5528165, 7676848, 8845064, 9596060, 11056330, 17690128, 19192120, 22112660, 25429559, 38384240, 44225320, 50859118, 88450640, 101718236, 127147795, 203436472, 254295590, 406872944, 508591180, 1017182360, 2034364720]

約数ペア:

[(1, 2034364720), (2, 1017182360), (4, 508591180), (5, 406872944), (8, 254295590), (10, 203436472), (16, 127147795), (20, 101718236), (23, 88450640), (40, 50859118), (46, 44225320), (53, 38384240), (80, 25429559), (92, 22112660), (106, 19192120), (115, 17690128), (184, 11056330), (212, 9596060), (230, 8845064), (265, 7676848), (368, 5528165), (424, 4798030), (460, 4422532), (529, 3845680), (530, 3838424), (848, 2399015), (907, 2242960), (920, 2211266), (1058, 1922840), (1060, 1919212), (1219, 1668880), (1814, 1121480), (1840, 1105633), (2116, 961420), (2120, 959606), (2438, 834440), (2645, 769136), (3628, 560740), (4232, 480710), (4240, 479803), (4535, 448592), (4876, 417220), (5290, 384568), (6095, 333776), (7256, 280370), (8464, 240355), (9070, 224296), (9752, 208610), (10580, 192284), (12190, 166888), (14512, 140185), (18140, 112148), (19504, 104305), (20861, 97520), (21160, 96142), (24380, 83444), (28037, 72560), (36280, 56074), (41722, 48760), (42320, 48071)]