2938962880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10331}}^1$

素因数の和:10482

約数の個数: 112

約数和(自身を含む): 8061935616

約数和(自身を除く): 5122972736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 140, 160, 224, 254, 280, 320, 448, 508, 560, 635, 889, 1016, 1120, 1270, 1778, 2032, 2240, 2540, 3556, 4064, 4445, 5080, 7112, 8128, 8890, 10160, 10331, 14224, 17780, 20320, 20662, 28448, 35560, 40640, 41324, 51655, 56896, 71120, 72317, 82648, 103310, 142240, 144634, 165296, 206620, 284480, 289268, 330592, 361585, 413240, 578536, 661184, 723170, 826480, 1157072, 1312037, 1446340, 1652960, 2314144, 2624074, 2892680, 3305920, 4628288, 5248148, 5785360, 6560185, 9184259, 10496296, 11570720, 13120370, 18368518, 20992592, 23141440, 26240740, 36737036, 41985184, 45921295, 52481480, 73474072, 83970368, 91842590, 104962960, 146948144, 183685180, 209925920, 293896288, 367370360, 419851840, 587792576, 734740720, 1469481440, 2938962880]

約数ペア:

[(1, 2938962880), (2, 1469481440), (4, 734740720), (5, 587792576), (7, 419851840), (8, 367370360), (10, 293896288), (14, 209925920), (16, 183685180), (20, 146948144), (28, 104962960), (32, 91842590), (35, 83970368), (40, 73474072), (56, 52481480), (64, 45921295), (70, 41985184), (80, 36737036), (112, 26240740), (127, 23141440), (140, 20992592), (160, 18368518), (224, 13120370), (254, 11570720), (280, 10496296), (320, 9184259), (448, 6560185), (508, 5785360), (560, 5248148), (635, 4628288), (889, 3305920), (1016, 2892680), (1120, 2624074), (1270, 2314144), (1778, 1652960), (2032, 1446340), (2240, 1312037), (2540, 1157072), (3556, 826480), (4064, 723170), (4445, 661184), (5080, 578536), (7112, 413240), (8128, 361585), (8890, 330592), (10160, 289268), (10331, 284480), (14224, 206620), (17780, 165296), (20320, 144634), (20662, 142240), (28448, 103310), (35560, 82648), (40640, 72317), (41324, 71120), (51655, 56896)]