2514135280

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{23057}}^1$

素因数の和:23146

約数の個数: 80

約数和(自身を含む): 6175854720

約数和(自身を除く): 3661719440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 47, 58, 80, 94, 116, 145, 188, 232, 235, 290, 376, 464, 470, 580, 752, 940, 1160, 1363, 1880, 2320, 2726, 3760, 5452, 6815, 10904, 13630, 21808, 23057, 27260, 46114, 54520, 92228, 109040, 115285, 184456, 230570, 368912, 461140, 668653, 922280, 1083679, 1337306, 1844560, 2167358, 2674612, 3343265, 4334716, 5349224, 5418395, 6686530, 8669432, 10698448, 10836790, 13373060, 17338864, 21673580, 26746120, 31426691, 43347160, 53492240, 62853382, 86694320, 125706764, 157133455, 251413528, 314266910, 502827056, 628533820, 1257067640, 2514135280]

約数ペア:

[(1, 2514135280), (2, 1257067640), (4, 628533820), (5, 502827056), (8, 314266910), (10, 251413528), (16, 157133455), (20, 125706764), (29, 86694320), (40, 62853382), (47, 53492240), (58, 43347160), (80, 31426691), (94, 26746120), (116, 21673580), (145, 17338864), (188, 13373060), (232, 10836790), (235, 10698448), (290, 8669432), (376, 6686530), (464, 5418395), (470, 5349224), (580, 4334716), (752, 3343265), (940, 2674612), (1160, 2167358), (1363, 1844560), (1880, 1337306), (2320, 1083679), (2726, 922280), (3760, 668653), (5452, 461140), (6815, 368912), (10904, 230570), (13630, 184456), (21808, 115285), (23057, 109040), (27260, 92228), (46114, 54520)]