997279244416

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{23059}}^1$

素因数の和:23219

約数の個数: 256

約数和(自身を含む): 2528999424000

約数和(自身を除く): 1531720179584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 64, 79, 91, 94, 104, 112, 128, 158, 182, 188, 208, 224, 316, 329, 364, 376, 416, 448, 553, 611, 632, 658, 728, 752, 832, 896, 1027, 1106, 1222, 1264, 1316, 1456, 1504, 1664, 2054, 2212, 2444, 2528, 2632, 2912, 3008, 3713, 4108, 4277, 4424, 4888, 5056, 5264, 5824, 6016, 7189, 7426, 8216, 8554, 8848, 9776, 10112, 10528, 11648, 14378, 14852, 16432, 17108, 17696, 19552, 21056, 23059, 25991, 28756, 29704, 32864, 34216, 35392, 39104, 42112, 46118, 48269, 51982, 57512, 59408, 65728, 68432, 70784, 78208, 92236, 96538, 103964, 115024, 118816, 131456, 136864, 161413, 184472, 193076, 207928, 230048, 237632, 273728, 299767, 322826, 337883, 368944, 386152, 415856, 460096, 475264, 547456, 599534, 645652, 675766, 737888, 772304, 831712, 920192, 1083773, 1199068, 1291304, 1351532, 1475776, 1544608, 1663424, 1821661, 2098369, 2167546, 2398136, 2582608, 2703064, 2951552, 3089216, 3326848, 3643322, 4196738, 4335092, 4796272, 5165216, 5406128, 6178432, 7286644, 7586411, 8393476, 8670184, 9592544, 10330432, 10812256, 12751627, 14089049, 14573288, 15172822, 16786952, 17340368, 19185088, 20660864, 21624512, 23681593, 25503254, 28178098, 29146576, 30345644, 33573904, 34680736, 38370176, 43249024, 47363186, 51006508, 56356196, 58293152, 60691288, 67147808, 69361472, 85618067, 94726372, 98623343, 102013016, 112712392, 116586304, 121382576, 134295616, 138722944, 165771151, 171236134, 189452744, 197246686, 204026032, 225424784, 233172608, 242765152, 268591232, 331542302, 342472268, 378905488, 394493372, 408052064, 450849568, 485530304, 599326469, 663084604, 684944536, 757810976, 788986744, 816104128, 901699136, 971060608, 1113034871, 1198652938, 1326169208, 1369889072, 1515621952, 1577973488, 1632208256, 1803398272, 2226069742, 2397305876, 2652338416, 2739778144, 3031243904, 3155946976, 4452139484, 4794611752, 5304676832, 5479556288, 6311893952, 7791244097, 8904278968, 9589223504, 10609353664, 10959112576, 12623787904, 15582488194, 17808557936, 19178447008, 21218707328, 31164976388, 35617115872, 38356894016, 62329952776, 71234231744, 76713788032, 124659905552, 142468463488, 249319811104, 498639622208, 997279244416]

約数ペア:

[(1, 997279244416), (2, 498639622208), (4, 249319811104), (7, 142468463488), (8, 124659905552), (13, 76713788032), (14, 71234231744), (16, 62329952776), (26, 38356894016), (28, 35617115872), (32, 31164976388), (47, 21218707328), (52, 19178447008), (56, 17808557936), (64, 15582488194), (79, 12623787904), (91, 10959112576), (94, 10609353664), (104, 9589223504), (112, 8904278968), (128, 7791244097), (158, 6311893952), (182, 5479556288), (188, 5304676832), (208, 4794611752), (224, 4452139484), (316, 3155946976), (329, 3031243904), (364, 2739778144), (376, 2652338416), (416, 2397305876), (448, 2226069742), (553, 1803398272), (611, 1632208256), (632, 1577973488), (658, 1515621952), (728, 1369889072), (752, 1326169208), (832, 1198652938), (896, 1113034871), (1027, 971060608), (1106, 901699136), (1222, 816104128), (1264, 788986744), (1316, 757810976), (1456, 684944536), (1504, 663084604), (1664, 599326469), (2054, 485530304), (2212, 450849568), (2444, 408052064), (2528, 394493372), (2632, 378905488), (2912, 342472268), (3008, 331542302), (3713, 268591232), (4108, 242765152), (4277, 233172608), (4424, 225424784), (4888, 204026032), (5056, 197246686), (5264, 189452744), (5824, 171236134), (6016, 165771151), (7189, 138722944), (7426, 134295616), (8216, 121382576), (8554, 116586304), (8848, 112712392), (9776, 102013016), (10112, 98623343), (10528, 94726372), (11648, 85618067), (14378, 69361472), (14852, 67147808), (16432, 60691288), (17108, 58293152), (17696, 56356196), (19552, 51006508), (21056, 47363186), (23059, 43249024), (25991, 38370176), (28756, 34680736), (29704, 33573904), (32864, 30345644), (34216, 29146576), (35392, 28178098), (39104, 25503254), (42112, 23681593), (46118, 21624512), (48269, 20660864), (51982, 19185088), (57512, 17340368), (59408, 16786952), (65728, 15172822), (68432, 14573288), (70784, 14089049), (78208, 12751627), (92236, 10812256), (96538, 10330432), (103964, 9592544), (115024, 8670184), (118816, 8393476), (131456, 7586411), (136864, 7286644), (161413, 6178432), (184472, 5406128), (193076, 5165216), (207928, 4796272), (230048, 4335092), (237632, 4196738), (273728, 3643322), (299767, 3326848), (322826, 3089216), (337883, 2951552), (368944, 2703064), (386152, 2582608), (415856, 2398136), (460096, 2167546), (475264, 2098369), (547456, 1821661), (599534, 1663424), (645652, 1544608), (675766, 1475776), (737888, 1351532), (772304, 1291304), (831712, 1199068), (920192, 1083773)]