20563786152

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1901}}^1$

素因数の和:2073

約数の個数: 288

約数和(自身を含む): 69501818880

約数和(自身を除く): 48938032728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 127, 156, 168, 169, 182, 234, 252, 254, 273, 312, 338, 364, 381, 468, 504, 507, 508, 546, 676, 728, 762, 819, 889, 936, 1014, 1016, 1092, 1143, 1183, 1352, 1521, 1524, 1638, 1651, 1778, 1901, 2028, 2184, 2286, 2366, 2667, 3042, 3048, 3276, 3302, 3549, 3556, 3802, 4056, 4572, 4732, 4953, 5334, 5703, 6084, 6552, 6604, 7098, 7112, 7604, 8001, 9144, 9464, 9906, 10647, 10668, 11406, 11557, 12168, 13208, 13307, 14196, 14859, 15208, 16002, 17109, 19812, 21294, 21336, 21463, 22812, 23114, 24713, 26614, 28392, 29718, 32004, 34218, 34671, 39624, 39921, 42588, 42926, 45624, 46228, 49426, 53228, 59436, 64008, 64389, 68436, 69342, 74139, 79842, 85176, 85852, 92456, 98852, 104013, 106456, 118872, 119763, 128778, 136872, 138684, 148278, 150241, 159684, 171704, 172991, 193167, 197704, 208026, 222417, 239526, 241427, 257556, 277368, 296556, 300482, 319368, 321269, 345982, 386334, 416052, 444834, 450723, 479052, 482854, 515112, 518973, 593112, 600964, 642538, 691964, 724281, 772668, 832104, 889668, 901446, 958104, 963807, 965708, 1037946, 1201928, 1285076, 1352169, 1383928, 1448562, 1545336, 1556919, 1689989, 1779336, 1802892, 1927614, 1931416, 2075892, 2172843, 2248883, 2570152, 2704338, 2891421, 2897124, 3113838, 3138551, 3379978, 3605784, 3855228, 4151784, 4345686, 4497766, 5069967, 5408676, 5782842, 5794248, 6227676, 6277102, 6746649, 6759956, 7710456, 8691372, 8995532, 9415653, 10139934, 10817352, 11565684, 12455352, 12554204, 13493298, 13519912, 15209901, 17382744, 17991064, 18831306, 20239947, 20279868, 21969857, 23131368, 25108408, 26986596, 28246959, 30419802, 37662612, 40479894, 40559736, 40801163, 43939714, 53973192, 56493918, 60839604, 65909571, 75325224, 80959788, 81602326, 87879428, 112987836, 121679208, 122403489, 131819142, 161919576, 163204652, 175758856, 197728713, 225975672, 244806978, 263638284, 285608141, 326409304, 367210467, 395457426, 489613956, 527276568, 571216282, 734420934, 790914852, 856824423, 979227912, 1142432564, 1468841868, 1581829704, 1713648846, 2284865128, 2570473269, 2937683736, 3427297692, 5140946538, 6854595384, 10281893076, 20563786152]

約数ペア:

[(1, 20563786152), (2, 10281893076), (3, 6854595384), (4, 5140946538), (6, 3427297692), (7, 2937683736), (8, 2570473269), (9, 2284865128), (12, 1713648846), (13, 1581829704), (14, 1468841868), (18, 1142432564), (21, 979227912), (24, 856824423), (26, 790914852), (28, 734420934), (36, 571216282), (39, 527276568), (42, 489613956), (52, 395457426), (56, 367210467), (63, 326409304), (72, 285608141), (78, 263638284), (84, 244806978), (91, 225975672), (104, 197728713), (117, 175758856), (126, 163204652), (127, 161919576), (156, 131819142), (168, 122403489), (169, 121679208), (182, 112987836), (234, 87879428), (252, 81602326), (254, 80959788), (273, 75325224), (312, 65909571), (338, 60839604), (364, 56493918), (381, 53973192), (468, 43939714), (504, 40801163), (507, 40559736), (508, 40479894), (546, 37662612), (676, 30419802), (728, 28246959), (762, 26986596), (819, 25108408), (889, 23131368), (936, 21969857), (1014, 20279868), (1016, 20239947), (1092, 18831306), (1143, 17991064), (1183, 17382744), (1352, 15209901), (1521, 13519912), (1524, 13493298), (1638, 12554204), (1651, 12455352), (1778, 11565684), (1901, 10817352), (2028, 10139934), (2184, 9415653), (2286, 8995532), (2366, 8691372), (2667, 7710456), (3042, 6759956), (3048, 6746649), (3276, 6277102), (3302, 6227676), (3549, 5794248), (3556, 5782842), (3802, 5408676), (4056, 5069967), (4572, 4497766), (4732, 4345686), (4953, 4151784), (5334, 3855228), (5703, 3605784), (6084, 3379978), (6552, 3138551), (6604, 3113838), (7098, 2897124), (7112, 2891421), (7604, 2704338), (8001, 2570152), (9144, 2248883), (9464, 2172843), (9906, 2075892), (10647, 1931416), (10668, 1927614), (11406, 1802892), (11557, 1779336), (12168, 1689989), (13208, 1556919), (13307, 1545336), (14196, 1448562), (14859, 1383928), (15208, 1352169), (16002, 1285076), (17109, 1201928), (19812, 1037946), (21294, 965708), (21336, 963807), (21463, 958104), (22812, 901446), (23114, 889668), (24713, 832104), (26614, 772668), (28392, 724281), (29718, 691964), (32004, 642538), (34218, 600964), (34671, 593112), (39624, 518973), (39921, 515112), (42588, 482854), (42926, 479052), (45624, 450723), (46228, 444834), (49426, 416052), (53228, 386334), (59436, 345982), (64008, 321269), (64389, 319368), (68436, 300482), (69342, 296556), (74139, 277368), (79842, 257556), (85176, 241427), (85852, 239526), (92456, 222417), (98852, 208026), (104013, 197704), (106456, 193167), (118872, 172991), (119763, 171704), (128778, 159684), (136872, 150241), (138684, 148278)]