140743008

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{7757}}^1$

素因数の和:7786

約数の個数: 120

約数和(自身を含む): 473113872

約数和(自身を除く): 332370864

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 7757, 9072, 15514, 18144, 23271, 31028, 46542, 54299, 62056, 69813, 93084, 108598, 124112, 139626, 162897, 186168, 209439, 217196, 248224, 279252, 325794, 372336, 418878, 434392, 488691, 558504, 628317, 651588, 744672, 837756, 868784, 977382, 1117008, 1256634, 1303176, 1466073, 1675512, 1737568, 1954764, 2234016, 2513268, 2606352, 2932146, 3351024, 3909528, 4398219, 5026536, 5212704, 5864292, 6702048, 7819056, 8796438, 10053072, 11728584, 15638112, 17592876, 20106144, 23457168, 35185752, 46914336, 70371504, 140743008]

約数ペア:

[(1, 140743008), (2, 70371504), (3, 46914336), (4, 35185752), (6, 23457168), (7, 20106144), (8, 17592876), (9, 15638112), (12, 11728584), (14, 10053072), (16, 8796438), (18, 7819056), (21, 6702048), (24, 5864292), (27, 5212704), (28, 5026536), (32, 4398219), (36, 3909528), (42, 3351024), (48, 2932146), (54, 2606352), (56, 2513268), (63, 2234016), (72, 1954764), (81, 1737568), (84, 1675512), (96, 1466073), (108, 1303176), (112, 1256634), (126, 1117008), (144, 977382), (162, 868784), (168, 837756), (189, 744672), (216, 651588), (224, 628317), (252, 558504), (288, 488691), (324, 434392), (336, 418878), (378, 372336), (432, 325794), (504, 279252), (567, 248224), (648, 217196), (672, 209439), (756, 186168), (864, 162897), (1008, 139626), (1134, 124112), (1296, 108598), (1512, 93084), (2016, 69813), (2268, 62056), (2592, 54299), (3024, 46542), (4536, 31028), (6048, 23271), (7757, 18144), (9072, 15514)]