51645210344

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{13469}}^1$

素因数の和:13747

約数の個数: 128

約数和(自身を含む): 124915392000

約数和(自身を除く): 73270181656

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 229, 299, 322, 364, 458, 598, 644, 728, 916, 1196, 1288, 1603, 1832, 2093, 2392, 2977, 3206, 4186, 5267, 5954, 6412, 8372, 10534, 11908, 12824, 13469, 16744, 20839, 21068, 23816, 26938, 36869, 41678, 42136, 53876, 68471, 73738, 83356, 94283, 107752, 136942, 147476, 166712, 175097, 188566, 273884, 294952, 309787, 350194, 377132, 479297, 547768, 619574, 700388, 754264, 958594, 1225679, 1239148, 1400776, 1917188, 2168509, 2451358, 2478296, 3084401, 3834376, 4027231, 4337018, 4902716, 6168802, 8054462, 8674036, 9805432, 12337604, 16108924, 17348072, 21590807, 24675208, 28190617, 32217848, 40097213, 43181614, 56381234, 70941223, 80194426, 86363228, 112762468, 141882446, 160388852, 172726456, 225524936, 280680491, 283764892, 320777704, 496588561, 561360982, 567529784, 922235899, 993177122, 1122721964, 1844471798, 1986354244, 2245443928, 3688943596, 3972708488, 6455651293, 7377887192, 12911302586, 25822605172, 51645210344]

約数ペア:

[(1, 51645210344), (2, 25822605172), (4, 12911302586), (7, 7377887192), (8, 6455651293), (13, 3972708488), (14, 3688943596), (23, 2245443928), (26, 1986354244), (28, 1844471798), (46, 1122721964), (52, 993177122), (56, 922235899), (91, 567529784), (92, 561360982), (104, 496588561), (161, 320777704), (182, 283764892), (184, 280680491), (229, 225524936), (299, 172726456), (322, 160388852), (364, 141882446), (458, 112762468), (598, 86363228), (644, 80194426), (728, 70941223), (916, 56381234), (1196, 43181614), (1288, 40097213), (1603, 32217848), (1832, 28190617), (2093, 24675208), (2392, 21590807), (2977, 17348072), (3206, 16108924), (4186, 12337604), (5267, 9805432), (5954, 8674036), (6412, 8054462), (8372, 6168802), (10534, 4902716), (11908, 4337018), (12824, 4027231), (13469, 3834376), (16744, 3084401), (20839, 2478296), (21068, 2451358), (23816, 2168509), (26938, 1917188), (36869, 1400776), (41678, 1239148), (42136, 1225679), (53876, 958594), (68471, 754264), (73738, 700388), (83356, 619574), (94283, 547768), (107752, 479297), (136942, 377132), (147476, 350194), (166712, 309787), (175097, 294952), (188566, 273884)]