2558558016

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{70507}}^1$

素因数の和:70538

約数の個数: 140

約数和(自身を含む): 8667971488

約数和(自身を除く): 6109413472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 36288, 70507, 141014, 211521, 282028, 423042, 493549, 564056, 634563, 846084, 987098, 1128112, 1269126, 1480647, 1692168, 1903689, 1974196, 2256224, 2538252, 2961294, 3384336, 3807378, 3948392, 4441941, 4512448, 5076504, 5711067, 5922588, 6768672, 7614756, 7896784, 8883882, 10153008, 11422134, 11845176, 13325823, 13537344, 15229512, 15793568, 17767764, 20306016, 22844268, 23690352, 26651646, 30459024, 31587136, 35535528, 39977469, 40612032, 45688536, 47380704, 53303292, 60918048, 71071056, 79954938, 91377072, 94761408, 106606584, 121836096, 142142112, 159909876, 182754144, 213213168, 284284224, 319819752, 365508288, 426426336, 639639504, 852852672, 1279279008, 2558558016]

約数ペア:

[(1, 2558558016), (2, 1279279008), (3, 852852672), (4, 639639504), (6, 426426336), (7, 365508288), (8, 319819752), (9, 284284224), (12, 213213168), (14, 182754144), (16, 159909876), (18, 142142112), (21, 121836096), (24, 106606584), (27, 94761408), (28, 91377072), (32, 79954938), (36, 71071056), (42, 60918048), (48, 53303292), (54, 47380704), (56, 45688536), (63, 40612032), (64, 39977469), (72, 35535528), (81, 31587136), (84, 30459024), (96, 26651646), (108, 23690352), (112, 22844268), (126, 20306016), (144, 17767764), (162, 15793568), (168, 15229512), (189, 13537344), (192, 13325823), (216, 11845176), (224, 11422134), (252, 10153008), (288, 8883882), (324, 7896784), (336, 7614756), (378, 6768672), (432, 5922588), (448, 5711067), (504, 5076504), (567, 4512448), (576, 4441941), (648, 3948392), (672, 3807378), (756, 3384336), (864, 2961294), (1008, 2538252), (1134, 2256224), (1296, 1974196), (1344, 1903689), (1512, 1692168), (1728, 1480647), (2016, 1269126), (2268, 1128112), (2592, 987098), (3024, 846084), (4032, 634563), (4536, 564056), (5184, 493549), (6048, 423042), (9072, 282028), (12096, 211521), (18144, 141014), (36288, 70507)]