31378005568

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:566

約数の個数: 336

約数和(自身を含む): 82462786560

約数和(自身を除く): 51084780992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 31, 32, 52, 56, 58, 62, 64, 91, 104, 112, 116, 124, 169, 182, 203, 208, 217, 224, 232, 248, 338, 364, 377, 403, 406, 416, 434, 448, 461, 464, 496, 676, 728, 754, 806, 812, 832, 868, 899, 922, 928, 992, 1183, 1352, 1456, 1508, 1612, 1624, 1736, 1798, 1844, 1856, 1984, 2366, 2639, 2704, 2821, 2912, 3016, 3224, 3227, 3248, 3472, 3596, 3688, 4732, 4901, 5239, 5278, 5408, 5642, 5824, 5993, 6032, 6293, 6448, 6454, 6496, 6944, 7192, 7376, 9464, 9802, 10478, 10556, 10816, 11284, 11687, 11986, 12064, 12586, 12896, 12908, 12992, 13369, 13888, 14291, 14384, 14752, 18928, 19604, 20956, 21112, 22568, 23374, 23972, 24128, 25172, 25792, 25816, 26738, 28582, 28768, 29504, 34307, 36673, 37856, 39208, 41912, 41951, 42224, 45136, 46748, 47944, 50344, 51632, 53476, 57164, 57536, 68614, 73346, 75712, 77909, 78416, 81809, 83824, 83902, 84448, 90272, 93496, 93583, 95888, 100037, 100688, 103264, 106952, 114328, 137228, 146692, 151931, 155818, 156832, 163618, 167648, 167804, 168896, 173797, 180544, 185783, 186992, 187166, 191776, 200074, 201376, 206528, 213904, 228656, 274456, 293384, 303862, 311636, 313664, 327236, 335296, 335608, 347594, 371566, 373984, 374332, 383552, 400148, 402752, 414439, 427808, 457312, 545363, 548912, 586768, 607724, 623272, 654472, 671216, 695188, 743132, 747968, 748664, 800296, 828878, 855616, 914624, 1063517, 1090726, 1097824, 1173536, 1215448, 1216579, 1246544, 1300481, 1308944, 1342432, 1390376, 1486264, 1497328, 1600592, 1657756, 2127034, 2181452, 2195648, 2259361, 2347072, 2415179, 2430896, 2433158, 2493088, 2600962, 2617888, 2684864, 2780752, 2901073, 2972528, 2994656, 3201184, 3315512, 4254068, 4362904, 4518722, 4830358, 4861792, 4866316, 4986176, 5201924, 5235776, 5387707, 5561504, 5802146, 5945056, 5989312, 6402368, 6631024, 8508136, 8725808, 9037444, 9660716, 9723584, 9732632, 10403848, 10775414, 11123008, 11604292, 11890112, 13262048, 15815527, 16906253, 17016272, 17451616, 18074888, 19321432, 19465264, 20807696, 21550828, 23208584, 26524096, 31631054, 33812506, 34032544, 34903232, 36149776, 37713949, 38642864, 38930528, 41615392, 43101656, 46417168, 63262108, 67625012, 68065088, 70040191, 72299552, 75427898, 77285728, 77861056, 83230784, 86203312, 92834336, 126524216, 135250024, 140080382, 144599104, 150855796, 154571456, 172406624, 185668672, 253048432, 270500048, 280160764, 301711592, 344813248, 490281337, 506096864, 541000096, 560321528, 603423184, 980562674, 1012193728, 1082000192, 1120643056, 1206846368, 1961125348, 2241286112, 2413692736, 3922250696, 4482572224, 7844501392, 15689002784, 31378005568]

約数ペア:

[(1, 31378005568), (2, 15689002784), (4, 7844501392), (7, 4482572224), (8, 3922250696), (13, 2413692736), (14, 2241286112), (16, 1961125348), (26, 1206846368), (28, 1120643056), (29, 1082000192), (31, 1012193728), (32, 980562674), (52, 603423184), (56, 560321528), (58, 541000096), (62, 506096864), (64, 490281337), (91, 344813248), (104, 301711592), (112, 280160764), (116, 270500048), (124, 253048432), (169, 185668672), (182, 172406624), (203, 154571456), (208, 150855796), (217, 144599104), (224, 140080382), (232, 135250024), (248, 126524216), (338, 92834336), (364, 86203312), (377, 83230784), (403, 77861056), (406, 77285728), (416, 75427898), (434, 72299552), (448, 70040191), (461, 68065088), (464, 67625012), (496, 63262108), (676, 46417168), (728, 43101656), (754, 41615392), (806, 38930528), (812, 38642864), (832, 37713949), (868, 36149776), (899, 34903232), (922, 34032544), (928, 33812506), (992, 31631054), (1183, 26524096), (1352, 23208584), (1456, 21550828), (1508, 20807696), (1612, 19465264), (1624, 19321432), (1736, 18074888), (1798, 17451616), (1844, 17016272), (1856, 16906253), (1984, 15815527), (2366, 13262048), (2639, 11890112), (2704, 11604292), (2821, 11123008), (2912, 10775414), (3016, 10403848), (3224, 9732632), (3227, 9723584), (3248, 9660716), (3472, 9037444), (3596, 8725808), (3688, 8508136), (4732, 6631024), (4901, 6402368), (5239, 5989312), (5278, 5945056), (5408, 5802146), (5642, 5561504), (5824, 5387707), (5993, 5235776), (6032, 5201924), (6293, 4986176), (6448, 4866316), (6454, 4861792), (6496, 4830358), (6944, 4518722), (7192, 4362904), (7376, 4254068), (9464, 3315512), (9802, 3201184), (10478, 2994656), (10556, 2972528), (10816, 2901073), (11284, 2780752), (11687, 2684864), (11986, 2617888), (12064, 2600962), (12586, 2493088), (12896, 2433158), (12908, 2430896), (12992, 2415179), (13369, 2347072), (13888, 2259361), (14291, 2195648), (14384, 2181452), (14752, 2127034), (18928, 1657756), (19604, 1600592), (20956, 1497328), (21112, 1486264), (22568, 1390376), (23374, 1342432), (23972, 1308944), (24128, 1300481), (25172, 1246544), (25792, 1216579), (25816, 1215448), (26738, 1173536), (28582, 1097824), (28768, 1090726), (29504, 1063517), (34307, 914624), (36673, 855616), (37856, 828878), (39208, 800296), (41912, 748664), (41951, 747968), (42224, 743132), (45136, 695188), (46748, 671216), (47944, 654472), (50344, 623272), (51632, 607724), (53476, 586768), (57164, 548912), (57536, 545363), (68614, 457312), (73346, 427808), (75712, 414439), (77909, 402752), (78416, 400148), (81809, 383552), (83824, 374332), (83902, 373984), (84448, 371566), (90272, 347594), (93496, 335608), (93583, 335296), (95888, 327236), (100037, 313664), (100688, 311636), (103264, 303862), (106952, 293384), (114328, 274456), (137228, 228656), (146692, 213904), (151931, 206528), (155818, 201376), (156832, 200074), (163618, 191776), (167648, 187166), (167804, 186992), (168896, 185783), (173797, 180544)]