430848236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1071

約数の個数: 96

約数和(自身を含む): 987614208

約数和(自身を除く): 556765972

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 53, 91, 92, 106, 161, 182, 212, 299, 322, 364, 371, 598, 644, 689, 742, 971, 1196, 1219, 1378, 1484, 1942, 2093, 2438, 2756, 3884, 4186, 4823, 4876, 6797, 8372, 8533, 9646, 12623, 13594, 15847, 17066, 19292, 22333, 25246, 27188, 31694, 34132, 44666, 50492, 51463, 63388, 88361, 89332, 102926, 110929, 156331, 176722, 205852, 221858, 290329, 312662, 353444, 360241, 443716, 580658, 625324, 669019, 720482, 1161316, 1183649, 1338038, 1440964, 2032303, 2367298, 2676076, 4064606, 4683133, 4734596, 8129212, 8285543, 9366266, 15387437, 16571086, 18732532, 30774874, 33142172, 61549748, 107712059, 215424118, 430848236]

約数ペア:

[(1, 430848236), (2, 215424118), (4, 107712059), (7, 61549748), (13, 33142172), (14, 30774874), (23, 18732532), (26, 16571086), (28, 15387437), (46, 9366266), (52, 8285543), (53, 8129212), (91, 4734596), (92, 4683133), (106, 4064606), (161, 2676076), (182, 2367298), (212, 2032303), (299, 1440964), (322, 1338038), (364, 1183649), (371, 1161316), (598, 720482), (644, 669019), (689, 625324), (742, 580658), (971, 443716), (1196, 360241), (1219, 353444), (1378, 312662), (1484, 290329), (1942, 221858), (2093, 205852), (2438, 176722), (2756, 156331), (3884, 110929), (4186, 102926), (4823, 89332), (4876, 88361), (6797, 63388), (8372, 51463), (8533, 50492), (9646, 44666), (12623, 34132), (13594, 31694), (15847, 27188), (17066, 25246), (19292, 22333)]