63440256

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:704

約数の個数: 128

約数和(自身を含む): 192119040

約数和(自身を除く): 128678784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 128, 132, 138, 176, 184, 192, 253, 264, 276, 352, 368, 384, 506, 528, 552, 653, 704, 736, 759, 1012, 1056, 1104, 1306, 1408, 1472, 1518, 1959, 2024, 2112, 2208, 2612, 2944, 3036, 3918, 4048, 4224, 4416, 5224, 6072, 7183, 7836, 8096, 8832, 10448, 12144, 14366, 15019, 15672, 16192, 20896, 21549, 24288, 28732, 30038, 31344, 32384, 41792, 43098, 45057, 48576, 57464, 60076, 62688, 83584, 86196, 90114, 97152, 114928, 120152, 125376, 165209, 172392, 180228, 229856, 240304, 250752, 330418, 344784, 360456, 459712, 480608, 495627, 660836, 689568, 720912, 919424, 961216, 991254, 1321672, 1379136, 1441824, 1922432, 1982508, 2643344, 2758272, 2883648, 3965016, 5286688, 5767296, 7930032, 10573376, 15860064, 21146752, 31720128, 63440256]

約数ペア:

[(1, 63440256), (2, 31720128), (3, 21146752), (4, 15860064), (6, 10573376), (8, 7930032), (11, 5767296), (12, 5286688), (16, 3965016), (22, 2883648), (23, 2758272), (24, 2643344), (32, 1982508), (33, 1922432), (44, 1441824), (46, 1379136), (48, 1321672), (64, 991254), (66, 961216), (69, 919424), (88, 720912), (92, 689568), (96, 660836), (128, 495627), (132, 480608), (138, 459712), (176, 360456), (184, 344784), (192, 330418), (253, 250752), (264, 240304), (276, 229856), (352, 180228), (368, 172392), (384, 165209), (506, 125376), (528, 120152), (552, 114928), (653, 97152), (704, 90114), (736, 86196), (759, 83584), (1012, 62688), (1056, 60076), (1104, 57464), (1306, 48576), (1408, 45057), (1472, 43098), (1518, 41792), (1959, 32384), (2024, 31344), (2112, 30038), (2208, 28732), (2612, 24288), (2944, 21549), (3036, 20896), (3918, 16192), (4048, 15672), (4224, 15019), (4416, 14366), (5224, 12144), (6072, 10448), (7183, 8832), (7836, 8096)]