1840831776

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22271}}^1$

素因数の和:22335

約数の個数: 144

約数和(自身を含む): 6128898048

約数和(自身を除く): 4288066272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1476, 1722, 1968, 2016, 2296, 2583, 2952, 3444, 3936, 4592, 5166, 5904, 6888, 9184, 10332, 11808, 13776, 20664, 22271, 27552, 41328, 44542, 66813, 82656, 89084, 133626, 155897, 178168, 200439, 267252, 311794, 356336, 400878, 467691, 534504, 623588, 712672, 801756, 913111, 935382, 1069008, 1247176, 1403073, 1603512, 1826222, 1870764, 2138016, 2494352, 2739333, 2806146, 3207024, 3652444, 3741528, 4988704, 5478666, 5612292, 6391777, 6414048, 7304888, 7483056, 8217999, 10957332, 11224584, 12783554, 14609776, 14966112, 16435998, 19175331, 21914664, 22449168, 25567108, 29219552, 32871996, 38350662, 43829328, 44898336, 51134216, 57525993, 65743992, 76701324, 87658656, 102268432, 115051986, 131487984, 153402648, 204536864, 230103972, 262975968, 306805296, 460207944, 613610592, 920415888, 1840831776]

約数ペア:

[(1, 1840831776), (2, 920415888), (3, 613610592), (4, 460207944), (6, 306805296), (7, 262975968), (8, 230103972), (9, 204536864), (12, 153402648), (14, 131487984), (16, 115051986), (18, 102268432), (21, 87658656), (24, 76701324), (28, 65743992), (32, 57525993), (36, 51134216), (41, 44898336), (42, 43829328), (48, 38350662), (56, 32871996), (63, 29219552), (72, 25567108), (82, 22449168), (84, 21914664), (96, 19175331), (112, 16435998), (123, 14966112), (126, 14609776), (144, 12783554), (164, 11224584), (168, 10957332), (224, 8217999), (246, 7483056), (252, 7304888), (287, 6414048), (288, 6391777), (328, 5612292), (336, 5478666), (369, 4988704), (492, 3741528), (504, 3652444), (574, 3207024), (656, 2806146), (672, 2739333), (738, 2494352), (861, 2138016), (984, 1870764), (1008, 1826222), (1148, 1603512), (1312, 1403073), (1476, 1247176), (1722, 1069008), (1968, 935382), (2016, 913111), (2296, 801756), (2583, 712672), (2952, 623588), (3444, 534504), (3936, 467691), (4592, 400878), (5166, 356336), (5904, 311794), (6888, 267252), (9184, 200439), (10332, 178168), (11808, 155897), (13776, 133626), (20664, 89084), (22271, 82656), (27552, 66813), (41328, 44542)]