407639712

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103567}}^1$

素因数の和:103621

約数の個数: 48

約数和(自身を含む): 1096163712

約数和(自身を除く): 688524000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 103567, 207134, 310701, 414268, 621402, 828536, 1242804, 1657072, 2485608, 3314144, 4246247, 4971216, 8492494, 9942432, 12738741, 16984988, 25477482, 33969976, 50954964, 67939952, 101909928, 135879904, 203819856, 407639712]

約数ペア:

[(1, 407639712), (2, 203819856), (3, 135879904), (4, 101909928), (6, 67939952), (8, 50954964), (12, 33969976), (16, 25477482), (24, 16984988), (32, 12738741), (41, 9942432), (48, 8492494), (82, 4971216), (96, 4246247), (123, 3314144), (164, 2485608), (246, 1657072), (328, 1242804), (492, 828536), (656, 621402), (984, 414268), (1312, 310701), (1968, 207134), (3936, 103567)]