353027313280

素因数分解:

$2^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7769087}}^1$

素因数の和:7769177

約数の個数: 64

約数和(自身を含む): 855842734080

約数和(自身を除く): 502815420800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 284, 320, 355, 568, 640, 710, 1136, 1420, 2272, 2840, 4544, 5680, 9088, 11360, 22720, 45440, 7769087, 15538174, 31076348, 38845435, 62152696, 77690870, 124305392, 155381740, 248610784, 310763480, 497221568, 551605177, 621526960, 994443136, 1103210354, 1243053920, 2206420708, 2486107840, 2758025885, 4412841416, 4972215680, 5516051770, 8825682832, 11032103540, 17651365664, 22064207080, 35302731328, 44128414160, 70605462656, 88256828320, 176513656640, 353027313280]

約数ペア:

[(1, 353027313280), (2, 176513656640), (4, 88256828320), (5, 70605462656), (8, 44128414160), (10, 35302731328), (16, 22064207080), (20, 17651365664), (32, 11032103540), (40, 8825682832), (64, 5516051770), (71, 4972215680), (80, 4412841416), (128, 2758025885), (142, 2486107840), (160, 2206420708), (284, 1243053920), (320, 1103210354), (355, 994443136), (568, 621526960), (640, 551605177), (710, 497221568), (1136, 310763480), (1420, 248610784), (2272, 155381740), (2840, 124305392), (4544, 77690870), (5680, 62152696), (9088, 38845435), (11360, 31076348), (22720, 15538174), (45440, 7769087)]