1829784168

素因数分解:

$2^3\times 3^8\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 5229113760

約数和(自身を除く): 3399329592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 243, 284, 324, 426, 486, 491, 568, 639, 648, 729, 852, 972, 982, 1278, 1458, 1473, 1704, 1917, 1944, 1964, 2187, 2556, 2916, 2946, 3834, 3928, 4374, 4419, 5112, 5751, 5832, 5892, 6561, 7668, 8748, 8838, 11502, 11784, 13122, 13257, 15336, 17253, 17496, 17676, 23004, 26244, 26514, 34506, 34861, 35352, 39771, 46008, 51759, 52488, 53028, 69012, 69722, 79542, 103518, 104583, 106056, 119313, 138024, 139444, 155277, 159084, 207036, 209166, 238626, 278888, 310554, 313749, 318168, 357939, 414072, 418332, 465831, 477252, 621108, 627498, 715878, 836664, 931662, 941247, 954504, 1073817, 1242216, 1254996, 1431756, 1863324, 1882494, 2147634, 2509992, 2823741, 2863512, 3221451, 3726648, 3764988, 4295268, 5647482, 6442902, 7529976, 8471223, 8590536, 11294964, 12885804, 16942446, 22589928, 25413669, 25771608, 33884892, 50827338, 67769784, 76241007, 101654676, 152482014, 203309352, 228723021, 304964028, 457446042, 609928056, 914892084, 1829784168]

約数ペア:

[(1, 1829784168), (2, 914892084), (3, 609928056), (4, 457446042), (6, 304964028), (8, 228723021), (9, 203309352), (12, 152482014), (18, 101654676), (24, 76241007), (27, 67769784), (36, 50827338), (54, 33884892), (71, 25771608), (72, 25413669), (81, 22589928), (108, 16942446), (142, 12885804), (162, 11294964), (213, 8590536), (216, 8471223), (243, 7529976), (284, 6442902), (324, 5647482), (426, 4295268), (486, 3764988), (491, 3726648), (568, 3221451), (639, 2863512), (648, 2823741), (729, 2509992), (852, 2147634), (972, 1882494), (982, 1863324), (1278, 1431756), (1458, 1254996), (1473, 1242216), (1704, 1073817), (1917, 954504), (1944, 941247), (1964, 931662), (2187, 836664), (2556, 715878), (2916, 627498), (2946, 621108), (3834, 477252), (3928, 465831), (4374, 418332), (4419, 414072), (5112, 357939), (5751, 318168), (5832, 313749), (5892, 310554), (6561, 278888), (7668, 238626), (8748, 209166), (8838, 207036), (11502, 159084), (11784, 155277), (13122, 139444), (13257, 138024), (15336, 119313), (17253, 106056), (17496, 104583), (17676, 103518), (23004, 79542), (26244, 69722), (26514, 69012), (34506, 53028), (34861, 52488), (35352, 51759), (39771, 46008)]