4560209456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{12511}}^1$

素因数の和:12658

約数の個数: 80

約数和(自身を含む): 10239820800

約数和(自身を除く): 5679611344

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 109, 152, 176, 209, 218, 304, 418, 436, 836, 872, 1199, 1672, 1744, 2071, 2398, 3344, 4142, 4796, 8284, 9592, 12511, 16568, 19184, 22781, 25022, 33136, 45562, 50044, 91124, 100088, 137621, 182248, 200176, 237709, 275242, 364496, 475418, 550484, 950836, 1100968, 1363699, 1901672, 2201936, 2614799, 2727398, 3803344, 5229598, 5454796, 10459196, 10909592, 15000689, 20918392, 21819184, 25910281, 30001378, 41836784, 51820562, 60002756, 103641124, 120005512, 207282248, 240011024, 285013091, 414564496, 570026182, 1140052364, 2280104728, 4560209456]

約数ペア:

[(1, 4560209456), (2, 2280104728), (4, 1140052364), (8, 570026182), (11, 414564496), (16, 285013091), (19, 240011024), (22, 207282248), (38, 120005512), (44, 103641124), (76, 60002756), (88, 51820562), (109, 41836784), (152, 30001378), (176, 25910281), (209, 21819184), (218, 20918392), (304, 15000689), (418, 10909592), (436, 10459196), (836, 5454796), (872, 5229598), (1199, 3803344), (1672, 2727398), (1744, 2614799), (2071, 2201936), (2398, 1901672), (3344, 1363699), (4142, 1100968), (4796, 950836), (8284, 550484), (9592, 475418), (12511, 364496), (16568, 275242), (19184, 237709), (22781, 200176), (25022, 182248), (33136, 137621), (45562, 100088), (50044, 91124)]