384269928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:591

約数の個数: 128

約数和(自身を含む): 1132185600

約数和(自身を除く): 747915672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 103, 106, 159, 168, 206, 212, 309, 318, 371, 412, 419, 424, 618, 636, 721, 742, 824, 838, 1113, 1236, 1257, 1272, 1442, 1484, 1676, 2163, 2226, 2472, 2514, 2884, 2933, 2968, 3352, 4326, 4452, 5028, 5459, 5768, 5866, 8652, 8799, 8904, 10056, 10918, 11732, 16377, 17304, 17598, 21836, 22207, 23464, 32754, 35196, 38213, 43157, 43672, 44414, 65508, 66621, 70392, 76426, 86314, 88828, 114639, 129471, 131016, 133242, 152852, 155449, 172628, 177656, 229278, 258942, 266484, 302099, 305704, 310898, 345256, 458556, 466347, 517884, 532968, 604198, 621796, 906297, 917112, 932694, 1035768, 1208396, 1243592, 1812594, 1865388, 2287321, 2416792, 3625188, 3730776, 4574642, 6861963, 7250376, 9149284, 13723926, 16011247, 18298568, 27447852, 32022494, 48033741, 54895704, 64044988, 96067482, 128089976, 192134964, 384269928]

約数ペア:

[(1, 384269928), (2, 192134964), (3, 128089976), (4, 96067482), (6, 64044988), (7, 54895704), (8, 48033741), (12, 32022494), (14, 27447852), (21, 18298568), (24, 16011247), (28, 13723926), (42, 9149284), (53, 7250376), (56, 6861963), (84, 4574642), (103, 3730776), (106, 3625188), (159, 2416792), (168, 2287321), (206, 1865388), (212, 1812594), (309, 1243592), (318, 1208396), (371, 1035768), (412, 932694), (419, 917112), (424, 906297), (618, 621796), (636, 604198), (721, 532968), (742, 517884), (824, 466347), (838, 458556), (1113, 345256), (1236, 310898), (1257, 305704), (1272, 302099), (1442, 266484), (1484, 258942), (1676, 229278), (2163, 177656), (2226, 172628), (2472, 155449), (2514, 152852), (2884, 133242), (2933, 131016), (2968, 129471), (3352, 114639), (4326, 88828), (4452, 86314), (5028, 76426), (5459, 70392), (5768, 66621), (5866, 65508), (8652, 44414), (8799, 43672), (8904, 43157), (10056, 38213), (10918, 35196), (11732, 32754), (16377, 23464), (17304, 22207), (17598, 21836)]