81428021664

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{599}}^1$

素因数の和:868

約数の個数: 384

約数和(自身を含む): 253435392000

約数和(自身を除く): 172007370336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 29, 32, 33, 44, 46, 48, 58, 66, 69, 87, 88, 92, 96, 116, 132, 138, 174, 176, 184, 193, 232, 253, 264, 276, 319, 348, 352, 368, 386, 464, 506, 528, 552, 579, 599, 638, 667, 696, 736, 759, 772, 928, 957, 1012, 1056, 1104, 1158, 1198, 1276, 1334, 1392, 1518, 1544, 1797, 1914, 2001, 2024, 2123, 2208, 2316, 2396, 2552, 2668, 2784, 3036, 3088, 3594, 3828, 4002, 4048, 4246, 4439, 4632, 4792, 5104, 5336, 5597, 6072, 6176, 6369, 6589, 7188, 7337, 7656, 8004, 8096, 8492, 8878, 9264, 9584, 10208, 10672, 11194, 12144, 12738, 13178, 13317, 13777, 14376, 14674, 15312, 16008, 16791, 16984, 17371, 17756, 18528, 19168, 19767, 21344, 22011, 22388, 24288, 25476, 26356, 26634, 27554, 28752, 29348, 30624, 32016, 33582, 33968, 34742, 35512, 39534, 41331, 44022, 44776, 48829, 50952, 52113, 52712, 53268, 55108, 57504, 58696, 61567, 64032, 67164, 67936, 69484, 71024, 79068, 82662, 88044, 89552, 97658, 101904, 104226, 105424, 106536, 110216, 115607, 117392, 123134, 128731, 134328, 138968, 142048, 146487, 151547, 158136, 165324, 176088, 179104, 184701, 191081, 195316, 203808, 208452, 210848, 213072, 220432, 231214, 234784, 246268, 257462, 268656, 277936, 292974, 303094, 316272, 330648, 346821, 352176, 369402, 382162, 386193, 390632, 399533, 416904, 426144, 440864, 454641, 462428, 492536, 514924, 537312, 555872, 573243, 585948, 606188, 632544, 661296, 693642, 704352, 738804, 764324, 772386, 781264, 799066, 833808, 909282, 924856, 985072, 1029848, 1146486, 1171896, 1198599, 1212376, 1271677, 1322592, 1387284, 1416041, 1477608, 1528648, 1544772, 1562528, 1598132, 1667616, 1818564, 1849712, 1970144, 2059696, 2292972, 2343792, 2397198, 2424752, 2543354, 2658961, 2774568, 2832082, 2955216, 3057296, 3089544, 3196264, 3352603, 3637128, 3699424, 3815031, 4119392, 4248123, 4394863, 4585944, 4687584, 4794396, 4849504, 5086708, 5317922, 5549136, 5664164, 5910432, 6114592, 6179088, 6392528, 6705206, 7274256, 7630062, 7976883, 8496246, 8789726, 9171888, 9588792, 10057809, 10173416, 10635844, 11098272, 11328328, 12358176, 12785056, 13184589, 13410412, 14548512, 15260124, 15953766, 16992492, 17579452, 18343776, 19177584, 20115618, 20346832, 21271688, 22656656, 26369178, 26820824, 29248571, 30520248, 31907532, 33984984, 35158904, 36878633, 38355168, 40231236, 40693664, 42543376, 45313312, 52738356, 53641648, 58497142, 61040496, 63815064, 67969968, 70317808, 73757266, 77109869, 80462472, 85086752, 87745713, 105476712, 107283296, 110635899, 116994284, 122080992, 127630128, 135939936, 140635616, 147514532, 154219738, 160924944, 175491426, 210953424, 221271798, 231329607, 233988568, 255260256, 295029064, 308439476, 321849888, 350982852, 421906848, 442543596, 462659214, 467977136, 590058128, 616878952, 701965704, 848208559, 885087192, 925318428, 935954272, 1180116256, 1233757904, 1403931408, 1696417118, 1770174384, 1850636856, 2467515808, 2544625677, 2807862816, 3392834236, 3540348768, 3701273712, 5089251354, 6785668472, 7402547424, 10178502708, 13571336944, 20357005416, 27142673888, 40714010832, 81428021664]

約数ペア:

[(1, 81428021664), (2, 40714010832), (3, 27142673888), (4, 20357005416), (6, 13571336944), (8, 10178502708), (11, 7402547424), (12, 6785668472), (16, 5089251354), (22, 3701273712), (23, 3540348768), (24, 3392834236), (29, 2807862816), (32, 2544625677), (33, 2467515808), (44, 1850636856), (46, 1770174384), (48, 1696417118), (58, 1403931408), (66, 1233757904), (69, 1180116256), (87, 935954272), (88, 925318428), (92, 885087192), (96, 848208559), (116, 701965704), (132, 616878952), (138, 590058128), (174, 467977136), (176, 462659214), (184, 442543596), (193, 421906848), (232, 350982852), (253, 321849888), (264, 308439476), (276, 295029064), (319, 255260256), (348, 233988568), (352, 231329607), (368, 221271798), (386, 210953424), (464, 175491426), (506, 160924944), (528, 154219738), (552, 147514532), (579, 140635616), (599, 135939936), (638, 127630128), (667, 122080992), (696, 116994284), (736, 110635899), (759, 107283296), (772, 105476712), (928, 87745713), (957, 85086752), (1012, 80462472), (1056, 77109869), (1104, 73757266), (1158, 70317808), (1198, 67969968), (1276, 63815064), (1334, 61040496), (1392, 58497142), (1518, 53641648), (1544, 52738356), (1797, 45313312), (1914, 42543376), (2001, 40693664), (2024, 40231236), (2123, 38355168), (2208, 36878633), (2316, 35158904), (2396, 33984984), (2552, 31907532), (2668, 30520248), (2784, 29248571), (3036, 26820824), (3088, 26369178), (3594, 22656656), (3828, 21271688), (4002, 20346832), (4048, 20115618), (4246, 19177584), (4439, 18343776), (4632, 17579452), (4792, 16992492), (5104, 15953766), (5336, 15260124), (5597, 14548512), (6072, 13410412), (6176, 13184589), (6369, 12785056), (6589, 12358176), (7188, 11328328), (7337, 11098272), (7656, 10635844), (8004, 10173416), (8096, 10057809), (8492, 9588792), (8878, 9171888), (9264, 8789726), (9584, 8496246), (10208, 7976883), (10672, 7630062), (11194, 7274256), (12144, 6705206), (12738, 6392528), (13178, 6179088), (13317, 6114592), (13777, 5910432), (14376, 5664164), (14674, 5549136), (15312, 5317922), (16008, 5086708), (16791, 4849504), (16984, 4794396), (17371, 4687584), (17756, 4585944), (18528, 4394863), (19168, 4248123), (19767, 4119392), (21344, 3815031), (22011, 3699424), (22388, 3637128), (24288, 3352603), (25476, 3196264), (26356, 3089544), (26634, 3057296), (27554, 2955216), (28752, 2832082), (29348, 2774568), (30624, 2658961), (32016, 2543354), (33582, 2424752), (33968, 2397198), (34742, 2343792), (35512, 2292972), (39534, 2059696), (41331, 1970144), (44022, 1849712), (44776, 1818564), (48829, 1667616), (50952, 1598132), (52113, 1562528), (52712, 1544772), (53268, 1528648), (55108, 1477608), (57504, 1416041), (58696, 1387284), (61567, 1322592), (64032, 1271677), (67164, 1212376), (67936, 1198599), (69484, 1171896), (71024, 1146486), (79068, 1029848), (82662, 985072), (88044, 924856), (89552, 909282), (97658, 833808), (101904, 799066), (104226, 781264), (105424, 772386), (106536, 764324), (110216, 738804), (115607, 704352), (117392, 693642), (123134, 661296), (128731, 632544), (134328, 606188), (138968, 585948), (142048, 573243), (146487, 555872), (151547, 537312), (158136, 514924), (165324, 492536), (176088, 462428), (179104, 454641), (184701, 440864), (191081, 426144), (195316, 416904), (203808, 399533), (208452, 390632), (210848, 386193), (213072, 382162), (220432, 369402), (231214, 352176), (234784, 346821), (246268, 330648), (257462, 316272), (268656, 303094), (277936, 292974)]