1325268504

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{375643}}^1$

素因数の和:375669

約数の個数: 72

約数和(自身を含む): 4175283060

約数和(自身を除く): 2850014556

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 375643, 751286, 1126929, 1502572, 2253858, 2629501, 3005144, 3380787, 4507716, 5259002, 6761574, 7888503, 9015432, 10518004, 13523148, 15777006, 18406507, 21036008, 23665509, 27046296, 31554012, 36813014, 47331018, 55219521, 63108024, 73626028, 94662036, 110439042, 147252056, 165658563, 189324072, 220878084, 331317126, 441756168, 662634252, 1325268504]

約数ペア:

[(1, 1325268504), (2, 662634252), (3, 441756168), (4, 331317126), (6, 220878084), (7, 189324072), (8, 165658563), (9, 147252056), (12, 110439042), (14, 94662036), (18, 73626028), (21, 63108024), (24, 55219521), (28, 47331018), (36, 36813014), (42, 31554012), (49, 27046296), (56, 23665509), (63, 21036008), (72, 18406507), (84, 15777006), (98, 13523148), (126, 10518004), (147, 9015432), (168, 7888503), (196, 6761574), (252, 5259002), (294, 4507716), (392, 3380787), (441, 3005144), (504, 2629501), (588, 2253858), (882, 1502572), (1176, 1126929), (1764, 751286), (3528, 375643)]