4209123048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{13397}}^1$

素因数の和:13491

約数の個数: 128

約数和(自身を含む): 12154665600

約数和(自身を除く): 7945542552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 53, 57, 76, 78, 104, 106, 114, 152, 156, 159, 212, 228, 247, 312, 318, 424, 456, 494, 636, 689, 741, 988, 1007, 1272, 1378, 1482, 1976, 2014, 2067, 2756, 2964, 3021, 4028, 4134, 5512, 5928, 6042, 8056, 8268, 12084, 13091, 13397, 16536, 24168, 26182, 26794, 39273, 40191, 52364, 53588, 78546, 80382, 104728, 107176, 157092, 160764, 174161, 254543, 314184, 321528, 348322, 509086, 522483, 696644, 710041, 763629, 1018172, 1044966, 1393288, 1420082, 1527258, 2036344, 2089932, 2130123, 2840164, 3054516, 3309059, 4179864, 4260246, 5680328, 6109032, 6618118, 8520492, 9230533, 9927177, 13236236, 13490779, 17040984, 18461066, 19854354, 26472472, 26981558, 27691599, 36922132, 39708708, 40472337, 53963116, 55383198, 73844264, 79417416, 80944674, 107926232, 110766396, 161889348, 175380127, 221532792, 323778696, 350760254, 526140381, 701520508, 1052280762, 1403041016, 2104561524, 4209123048]

約数ペア:

[(1, 4209123048), (2, 2104561524), (3, 1403041016), (4, 1052280762), (6, 701520508), (8, 526140381), (12, 350760254), (13, 323778696), (19, 221532792), (24, 175380127), (26, 161889348), (38, 110766396), (39, 107926232), (52, 80944674), (53, 79417416), (57, 73844264), (76, 55383198), (78, 53963116), (104, 40472337), (106, 39708708), (114, 36922132), (152, 27691599), (156, 26981558), (159, 26472472), (212, 19854354), (228, 18461066), (247, 17040984), (312, 13490779), (318, 13236236), (424, 9927177), (456, 9230533), (494, 8520492), (636, 6618118), (689, 6109032), (741, 5680328), (988, 4260246), (1007, 4179864), (1272, 3309059), (1378, 3054516), (1482, 2840164), (1976, 2130123), (2014, 2089932), (2067, 2036344), (2756, 1527258), (2964, 1420082), (3021, 1393288), (4028, 1044966), (4134, 1018172), (5512, 763629), (5928, 710041), (6042, 696644), (8056, 522483), (8268, 509086), (12084, 348322), (13091, 321528), (13397, 314184), (16536, 254543), (24168, 174161), (26182, 160764), (26794, 157092), (39273, 107176), (40191, 104728), (52364, 80382), (53588, 78546)]