389940206656

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4357}}^1$

素因数の和:4538

約数の個数: 336

約数和(自身を含む): 1055286980608

約数和(自身を除く): 665346773952

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 121, 127, 143, 154, 176, 182, 208, 224, 242, 254, 286, 308, 352, 364, 416, 448, 484, 508, 572, 616, 704, 728, 832, 847, 889, 968, 1001, 1016, 1144, 1232, 1397, 1456, 1573, 1651, 1694, 1778, 1936, 2002, 2032, 2288, 2464, 2794, 2912, 3146, 3302, 3388, 3556, 3872, 4004, 4064, 4357, 4576, 4928, 5588, 5824, 6292, 6604, 6776, 7112, 7744, 8008, 8128, 8714, 9152, 9779, 11011, 11176, 11557, 12584, 13208, 13552, 14224, 15367, 16016, 17428, 18161, 19558, 22022, 22352, 23114, 25168, 26416, 27104, 28448, 30499, 30734, 32032, 34856, 36322, 39116, 44044, 44704, 46228, 47927, 50336, 52832, 54208, 56641, 56896, 60998, 61468, 64064, 69712, 72644, 78232, 88088, 89408, 92456, 95854, 100672, 105664, 107569, 113282, 121996, 122936, 127127, 139424, 145288, 156464, 176176, 184912, 191708, 199771, 215138, 226564, 243992, 245872, 254254, 278848, 290576, 312928, 335489, 352352, 369824, 383416, 396487, 399542, 430276, 453128, 487984, 491744, 508508, 527197, 553339, 581152, 623051, 625856, 670978, 704704, 739648, 766832, 792974, 799084, 860552, 906256, 975968, 983488, 1017016, 1054394, 1106678, 1162304, 1246102, 1341956, 1398397, 1533664, 1585948, 1598168, 1721104, 1812512, 1951936, 2034032, 2108788, 2213356, 2492204, 2683912, 2796794, 3067328, 3171896, 3196336, 3442208, 3625024, 3690379, 3873373, 4068064, 4217576, 4361357, 4426712, 4984408, 5367824, 5593588, 6086729, 6343792, 6392672, 6853561, 6884416, 7193407, 7380758, 7746746, 8136128, 8435152, 8722714, 8853424, 9968816, 10735648, 11187176, 12173458, 12687584, 12785344, 13707122, 14386814, 14761516, 15493492, 16870304, 17445428, 17706848, 19937632, 21471296, 22374352, 24346916, 25375168, 27414244, 28773628, 29523032, 30986984, 33740608, 34890856, 35413696, 39875264, 42607103, 44748704, 47974927, 48693832, 50353849, 54828488, 57547256, 59046064, 61973968, 66954019, 69781712, 79127477, 85214206, 89497408, 95949854, 97387664, 100707698, 109656976, 115094512, 118092128, 123947936, 133908038, 139563424, 158254954, 170428412, 191899708, 194775328, 201415396, 219313952, 230189024, 236184256, 247895872, 267816076, 279126848, 316509908, 340856824, 383799416, 389550656, 402830792, 438627904, 460378048, 468678133, 535632152, 553892339, 633019816, 681713648, 767598832, 805661584, 870402247, 937356266, 1071264304, 1107784678, 1266039632, 1363427296, 1535197664, 1611323168, 1740804494, 1874712532, 2142528608, 2215569356, 2532079264, 2726854592, 3070395328, 3222646336, 3481608988, 3749425064, 4285057216, 4431138712, 5064158528, 6092815729, 6963217976, 7498850128, 8862277424, 12185631458, 13926435952, 14997700256, 17724554848, 24371262916, 27852871904, 29995400512, 35449109696, 48742525832, 55705743808, 97485051664, 194970103328, 389940206656]

約数ペア:

[(1, 389940206656), (2, 194970103328), (4, 97485051664), (7, 55705743808), (8, 48742525832), (11, 35449109696), (13, 29995400512), (14, 27852871904), (16, 24371262916), (22, 17724554848), (26, 14997700256), (28, 13926435952), (32, 12185631458), (44, 8862277424), (52, 7498850128), (56, 6963217976), (64, 6092815729), (77, 5064158528), (88, 4431138712), (91, 4285057216), (104, 3749425064), (112, 3481608988), (121, 3222646336), (127, 3070395328), (143, 2726854592), (154, 2532079264), (176, 2215569356), (182, 2142528608), (208, 1874712532), (224, 1740804494), (242, 1611323168), (254, 1535197664), (286, 1363427296), (308, 1266039632), (352, 1107784678), (364, 1071264304), (416, 937356266), (448, 870402247), (484, 805661584), (508, 767598832), (572, 681713648), (616, 633019816), (704, 553892339), (728, 535632152), (832, 468678133), (847, 460378048), (889, 438627904), (968, 402830792), (1001, 389550656), (1016, 383799416), (1144, 340856824), (1232, 316509908), (1397, 279126848), (1456, 267816076), (1573, 247895872), (1651, 236184256), (1694, 230189024), (1778, 219313952), (1936, 201415396), (2002, 194775328), (2032, 191899708), (2288, 170428412), (2464, 158254954), (2794, 139563424), (2912, 133908038), (3146, 123947936), (3302, 118092128), (3388, 115094512), (3556, 109656976), (3872, 100707698), (4004, 97387664), (4064, 95949854), (4357, 89497408), (4576, 85214206), (4928, 79127477), (5588, 69781712), (5824, 66954019), (6292, 61973968), (6604, 59046064), (6776, 57547256), (7112, 54828488), (7744, 50353849), (8008, 48693832), (8128, 47974927), (8714, 44748704), (9152, 42607103), (9779, 39875264), (11011, 35413696), (11176, 34890856), (11557, 33740608), (12584, 30986984), (13208, 29523032), (13552, 28773628), (14224, 27414244), (15367, 25375168), (16016, 24346916), (17428, 22374352), (18161, 21471296), (19558, 19937632), (22022, 17706848), (22352, 17445428), (23114, 16870304), (25168, 15493492), (26416, 14761516), (27104, 14386814), (28448, 13707122), (30499, 12785344), (30734, 12687584), (32032, 12173458), (34856, 11187176), (36322, 10735648), (39116, 9968816), (44044, 8853424), (44704, 8722714), (46228, 8435152), (47927, 8136128), (50336, 7746746), (52832, 7380758), (54208, 7193407), (56641, 6884416), (56896, 6853561), (60998, 6392672), (61468, 6343792), (64064, 6086729), (69712, 5593588), (72644, 5367824), (78232, 4984408), (88088, 4426712), (89408, 4361357), (92456, 4217576), (95854, 4068064), (100672, 3873373), (105664, 3690379), (107569, 3625024), (113282, 3442208), (121996, 3196336), (122936, 3171896), (127127, 3067328), (139424, 2796794), (145288, 2683912), (156464, 2492204), (176176, 2213356), (184912, 2108788), (191708, 2034032), (199771, 1951936), (215138, 1812512), (226564, 1721104), (243992, 1598168), (245872, 1585948), (254254, 1533664), (278848, 1398397), (290576, 1341956), (312928, 1246102), (335489, 1162304), (352352, 1106678), (369824, 1054394), (383416, 1017016), (396487, 983488), (399542, 975968), (430276, 906256), (453128, 860552), (487984, 799084), (491744, 792974), (508508, 766832), (527197, 739648), (553339, 704704), (581152, 670978), (623051, 625856)]