397087951568

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{12143}}^1$

素因数の和:12326

約数の個数: 240

約数和(自身を含む): 1025427701760

約数和(自身を除く): 628339750192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 121, 127, 133, 152, 154, 176, 209, 242, 254, 266, 304, 308, 418, 484, 508, 532, 616, 836, 847, 889, 968, 1016, 1064, 1232, 1397, 1463, 1672, 1694, 1778, 1936, 2032, 2128, 2299, 2413, 2794, 2926, 3344, 3388, 3556, 4598, 4826, 5588, 5852, 6776, 7112, 9196, 9652, 9779, 11176, 11704, 12143, 13552, 14224, 15367, 16093, 16891, 18392, 19304, 19558, 22352, 23408, 24286, 26543, 30734, 32186, 33782, 36784, 38608, 39116, 48572, 53086, 61468, 64372, 67564, 78232, 85001, 97144, 106172, 107569, 122936, 128744, 133573, 135128, 156464, 170002, 185801, 194288, 212344, 215138, 230717, 245872, 257488, 267146, 270256, 291973, 340004, 371602, 424688, 430276, 461434, 534292, 583946, 680008, 743204, 860552, 922868, 935011, 1068584, 1167892, 1360016, 1469303, 1486408, 1542161, 1615019, 1721104, 1845736, 1870022, 2043811, 2137168, 2335784, 2537887, 2938606, 2972816, 3084322, 3230038, 3691472, 3740044, 4087622, 4671568, 5075774, 5877212, 6168644, 6460076, 7480088, 8175244, 10151548, 10285121, 10795127, 11754424, 12337288, 12920152, 14960176, 16350488, 16963771, 17765209, 20303096, 20570242, 21590254, 23508848, 24674576, 25840304, 27916757, 29301059, 32700976, 33927542, 35530418, 40606192, 41140484, 43180508, 55833514, 58602118, 67855084, 71060836, 82280968, 86361016, 111667028, 117204236, 118746397, 135710168, 142121672, 164561936, 172722032, 186601481, 195417299, 205107413, 223334056, 234408472, 237492794, 271420336, 284243344, 322311649, 373202962, 390834598, 410214826, 446668112, 468816944, 474985588, 644623298, 746405924, 781669196, 820429652, 949971176, 1289246596, 1306210367, 1492811848, 1563338392, 1640859304, 1899942352, 2256181543, 2578493192, 2612420734, 2985623696, 3126676784, 3281718608, 3545428139, 4512363086, 5156986384, 5224841468, 7090856278, 9024726172, 10449682936, 14181712556, 18049452344, 20899365872, 24817996973, 28363425112, 36098904688, 49635993946, 56726850224, 99271987892, 198543975784, 397087951568]

約数ペア:

[(1, 397087951568), (2, 198543975784), (4, 99271987892), (7, 56726850224), (8, 49635993946), (11, 36098904688), (14, 28363425112), (16, 24817996973), (19, 20899365872), (22, 18049452344), (28, 14181712556), (38, 10449682936), (44, 9024726172), (56, 7090856278), (76, 5224841468), (77, 5156986384), (88, 4512363086), (112, 3545428139), (121, 3281718608), (127, 3126676784), (133, 2985623696), (152, 2612420734), (154, 2578493192), (176, 2256181543), (209, 1899942352), (242, 1640859304), (254, 1563338392), (266, 1492811848), (304, 1306210367), (308, 1289246596), (418, 949971176), (484, 820429652), (508, 781669196), (532, 746405924), (616, 644623298), (836, 474985588), (847, 468816944), (889, 446668112), (968, 410214826), (1016, 390834598), (1064, 373202962), (1232, 322311649), (1397, 284243344), (1463, 271420336), (1672, 237492794), (1694, 234408472), (1778, 223334056), (1936, 205107413), (2032, 195417299), (2128, 186601481), (2299, 172722032), (2413, 164561936), (2794, 142121672), (2926, 135710168), (3344, 118746397), (3388, 117204236), (3556, 111667028), (4598, 86361016), (4826, 82280968), (5588, 71060836), (5852, 67855084), (6776, 58602118), (7112, 55833514), (9196, 43180508), (9652, 41140484), (9779, 40606192), (11176, 35530418), (11704, 33927542), (12143, 32700976), (13552, 29301059), (14224, 27916757), (15367, 25840304), (16093, 24674576), (16891, 23508848), (18392, 21590254), (19304, 20570242), (19558, 20303096), (22352, 17765209), (23408, 16963771), (24286, 16350488), (26543, 14960176), (30734, 12920152), (32186, 12337288), (33782, 11754424), (36784, 10795127), (38608, 10285121), (39116, 10151548), (48572, 8175244), (53086, 7480088), (61468, 6460076), (64372, 6168644), (67564, 5877212), (78232, 5075774), (85001, 4671568), (97144, 4087622), (106172, 3740044), (107569, 3691472), (122936, 3230038), (128744, 3084322), (133573, 2972816), (135128, 2938606), (156464, 2537887), (170002, 2335784), (185801, 2137168), (194288, 2043811), (212344, 1870022), (215138, 1845736), (230717, 1721104), (245872, 1615019), (257488, 1542161), (267146, 1486408), (270256, 1469303), (291973, 1360016), (340004, 1167892), (371602, 1068584), (424688, 935011), (430276, 922868), (461434, 860552), (534292, 743204), (583946, 680008)]