272320944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3229}}^1$

素因数の和:3498

約数の個数: 80

約数和(自身を含む): 807448320

約数和(自身を除く): 535127376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 251, 336, 502, 753, 1004, 1506, 1757, 2008, 3012, 3229, 3514, 4016, 5271, 6024, 6458, 7028, 9687, 10542, 12048, 12916, 14056, 19374, 21084, 22603, 25832, 28112, 38748, 42168, 45206, 51664, 67809, 77496, 84336, 90412, 135618, 154992, 180824, 271236, 361648, 542472, 810479, 1084944, 1620958, 2431437, 3241916, 4862874, 5673353, 6483832, 9725748, 11346706, 12967664, 17020059, 19451496, 22693412, 34040118, 38902992, 45386824, 68080236, 90773648, 136160472, 272320944]

約数ペア:

[(1, 272320944), (2, 136160472), (3, 90773648), (4, 68080236), (6, 45386824), (7, 38902992), (8, 34040118), (12, 22693412), (14, 19451496), (16, 17020059), (21, 12967664), (24, 11346706), (28, 9725748), (42, 6483832), (48, 5673353), (56, 4862874), (84, 3241916), (112, 2431437), (168, 1620958), (251, 1084944), (336, 810479), (502, 542472), (753, 361648), (1004, 271236), (1506, 180824), (1757, 154992), (2008, 135618), (3012, 90412), (3229, 84336), (3514, 77496), (4016, 67809), (5271, 51664), (6024, 45206), (6458, 42168), (7028, 38748), (9687, 28112), (10542, 25832), (12048, 22603), (12916, 21084), (14056, 19374)]