1688348808

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{227663}}^1$

素因数の和:227778

約数の個数: 48

約数和(自身を含む): 4617025920

約数和(自身を除く): 2928677112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 227663, 455326, 682989, 910652, 1365978, 1821304, 2048967, 2731956, 4097934, 5463912, 8195868, 16391736, 23449289, 46898578, 70347867, 93797156, 140695734, 187594312, 211043601, 281391468, 422087202, 562782936, 844174404, 1688348808]

約数ペア:

[(1, 1688348808), (2, 844174404), (3, 562782936), (4, 422087202), (6, 281391468), (8, 211043601), (9, 187594312), (12, 140695734), (18, 93797156), (24, 70347867), (36, 46898578), (72, 23449289), (103, 16391736), (206, 8195868), (309, 5463912), (412, 4097934), (618, 2731956), (824, 2048967), (927, 1821304), (1236, 1365978), (1854, 910652), (2472, 682989), (3708, 455326), (7416, 227663)]