678431952

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{428303}}^1$

素因数の和:428328

約数の個数: 60

約数和(自身を含む): 2071278144

約数和(自身を除く): 1392846192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 428303, 856606, 1284909, 1713212, 2569818, 3426424, 3854727, 4711333, 5139636, 6852848, 7709454, 9422666, 10279272, 14133999, 15418908, 18845332, 20558544, 28267998, 30837816, 37690664, 42401997, 56535996, 61675632, 75381328, 84803994, 113071992, 169607988, 226143984, 339215976, 678431952]

約数ペア:

[(1, 678431952), (2, 339215976), (3, 226143984), (4, 169607988), (6, 113071992), (8, 84803994), (9, 75381328), (11, 61675632), (12, 56535996), (16, 42401997), (18, 37690664), (22, 30837816), (24, 28267998), (33, 20558544), (36, 18845332), (44, 15418908), (48, 14133999), (66, 10279272), (72, 9422666), (88, 7709454), (99, 6852848), (132, 5139636), (144, 4711333), (176, 3854727), (198, 3426424), (264, 2569818), (396, 1713212), (528, 1284909), (792, 856606), (1584, 428303)]