842914512

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19709}}^1$

素因数の和:19743

約数の個数: 120

約数和(自身を含む): 2668891680

約数和(自身を除く): 1825977168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 792, 891, 972, 1188, 1296, 1584, 1782, 1944, 2376, 2673, 3564, 3888, 4752, 5346, 7128, 10692, 14256, 19709, 21384, 39418, 42768, 59127, 78836, 118254, 157672, 177381, 216799, 236508, 315344, 354762, 433598, 473016, 532143, 650397, 709524, 867196, 946032, 1064286, 1300794, 1419048, 1596429, 1734392, 1951191, 2128572, 2601588, 2838096, 3192858, 3468784, 3902382, 4257144, 4789287, 5203176, 5853573, 6385716, 7804764, 8514288, 9578574, 10406352, 11707146, 12771432, 15609528, 17560719, 19157148, 23414292, 25542864, 31219056, 35121438, 38314296, 46828584, 52682157, 70242876, 76628592, 93657168, 105364314, 140485752, 210728628, 280971504, 421457256, 842914512]

約数ペア:

[(1, 842914512), (2, 421457256), (3, 280971504), (4, 210728628), (6, 140485752), (8, 105364314), (9, 93657168), (11, 76628592), (12, 70242876), (16, 52682157), (18, 46828584), (22, 38314296), (24, 35121438), (27, 31219056), (33, 25542864), (36, 23414292), (44, 19157148), (48, 17560719), (54, 15609528), (66, 12771432), (72, 11707146), (81, 10406352), (88, 9578574), (99, 8514288), (108, 7804764), (132, 6385716), (144, 5853573), (162, 5203176), (176, 4789287), (198, 4257144), (216, 3902382), (243, 3468784), (264, 3192858), (297, 2838096), (324, 2601588), (396, 2128572), (432, 1951191), (486, 1734392), (528, 1596429), (594, 1419048), (648, 1300794), (792, 1064286), (891, 946032), (972, 867196), (1188, 709524), (1296, 650397), (1584, 532143), (1782, 473016), (1944, 433598), (2376, 354762), (2673, 315344), (3564, 236508), (3888, 216799), (4752, 177381), (5346, 157672), (7128, 118254), (10692, 78836), (14256, 59127), (19709, 42768), (21384, 39418)]