572056520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47513}}^1$

素因数の和:47574

約数の個数: 64

約数和(自身を含む): 1505243520

約数和(自身を除く): 933187000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 6020, 12040, 47513, 95026, 190052, 237565, 332591, 380104, 475130, 665182, 950260, 1330364, 1662955, 1900520, 2043059, 2660728, 3325910, 4086118, 6651820, 8172236, 10215295, 13303640, 14301413, 16344472, 20430590, 28602826, 40861180, 57205652, 71507065, 81722360, 114411304, 143014130, 286028260, 572056520]

約数ペア:

[(1, 572056520), (2, 286028260), (4, 143014130), (5, 114411304), (7, 81722360), (8, 71507065), (10, 57205652), (14, 40861180), (20, 28602826), (28, 20430590), (35, 16344472), (40, 14301413), (43, 13303640), (56, 10215295), (70, 8172236), (86, 6651820), (140, 4086118), (172, 3325910), (215, 2660728), (280, 2043059), (301, 1900520), (344, 1662955), (430, 1330364), (602, 950260), (860, 665182), (1204, 475130), (1505, 380104), (1720, 332591), (2408, 237565), (3010, 190052), (6020, 95026), (12040, 47513)]