20958941952

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2833}}^1$

素因数の和:2900

約数の個数: 324

約数和(自身を含む): 68904118920

約数和(自身を除く): 47945176968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 169, 171, 192, 208, 228, 234, 247, 256, 288, 304, 312, 338, 342, 384, 416, 456, 468, 494, 507, 576, 608, 624, 676, 684, 741, 768, 832, 912, 936, 988, 1014, 1152, 1216, 1248, 1352, 1368, 1482, 1521, 1664, 1824, 1872, 1976, 2028, 2223, 2304, 2432, 2496, 2704, 2736, 2833, 2964, 3042, 3211, 3328, 3648, 3744, 3952, 4056, 4446, 4864, 4992, 5408, 5472, 5666, 5928, 6084, 6422, 7296, 7488, 7904, 8112, 8499, 8892, 9633, 9984, 10816, 10944, 11332, 11856, 12168, 12844, 14592, 14976, 15808, 16224, 16998, 17784, 19266, 21632, 21888, 22664, 23712, 24336, 25497, 25688, 28899, 29952, 31616, 32448, 33996, 35568, 36829, 38532, 43264, 43776, 45328, 47424, 48672, 50994, 51376, 53827, 57798, 63232, 64896, 67992, 71136, 73658, 77064, 90656, 94848, 97344, 101988, 102752, 107654, 110487, 115596, 129792, 135984, 142272, 147316, 154128, 161481, 181312, 189696, 194688, 203976, 205504, 215308, 220974, 231192, 271968, 284544, 294632, 308256, 322962, 331461, 362624, 389376, 407952, 411008, 430616, 441948, 462384, 478777, 484443, 543936, 569088, 589264, 616512, 645924, 662922, 699751, 725248, 815904, 822016, 861232, 883896, 924768, 957554, 968886, 1087872, 1178528, 1233024, 1291848, 1325844, 1399502, 1436331, 1631808, 1722464, 1767792, 1849536, 1915108, 1937772, 2099253, 2175744, 2357056, 2466048, 2583696, 2651688, 2799004, 2872662, 3263616, 3444928, 3535584, 3699072, 3830216, 3875544, 4198506, 4308993, 4714112, 5167392, 5303376, 5598008, 5745324, 6297759, 6527232, 6889856, 7071168, 7398144, 7660432, 7751088, 8397012, 8617986, 9096763, 9428224, 10334784, 10606752, 11196016, 11490648, 12595518, 13779712, 14142336, 15320864, 15502176, 16794024, 17235972, 18193526, 20669568, 21213504, 22392032, 22981296, 25191036, 27290289, 28284672, 30641728, 31004352, 33588048, 34471944, 36387052, 41339136, 42427008, 44784064, 45962592, 50382072, 54580578, 61283456, 62008704, 67176096, 68943888, 72774104, 81870867, 84854016, 89568128, 91925184, 100764144, 109161156, 122566912, 124017408, 134352192, 137887776, 145548208, 163741734, 179136256, 183850368, 201528288, 218322312, 268704384, 275775552, 291096416, 327483468, 367700736, 403056576, 436644624, 537408768, 551551104, 582192832, 654966936, 806113152, 873289248, 1103102208, 1164385664, 1309933872, 1612226304, 1746578496, 2328771328, 2619867744, 3493156992, 5239735488, 6986313984, 10479470976, 20958941952]

約数ペア:

[(1, 20958941952), (2, 10479470976), (3, 6986313984), (4, 5239735488), (6, 3493156992), (8, 2619867744), (9, 2328771328), (12, 1746578496), (13, 1612226304), (16, 1309933872), (18, 1164385664), (19, 1103102208), (24, 873289248), (26, 806113152), (32, 654966936), (36, 582192832), (38, 551551104), (39, 537408768), (48, 436644624), (52, 403056576), (57, 367700736), (64, 327483468), (72, 291096416), (76, 275775552), (78, 268704384), (96, 218322312), (104, 201528288), (114, 183850368), (117, 179136256), (128, 163741734), (144, 145548208), (152, 137887776), (156, 134352192), (169, 124017408), (171, 122566912), (192, 109161156), (208, 100764144), (228, 91925184), (234, 89568128), (247, 84854016), (256, 81870867), (288, 72774104), (304, 68943888), (312, 67176096), (338, 62008704), (342, 61283456), (384, 54580578), (416, 50382072), (456, 45962592), (468, 44784064), (494, 42427008), (507, 41339136), (576, 36387052), (608, 34471944), (624, 33588048), (676, 31004352), (684, 30641728), (741, 28284672), (768, 27290289), (832, 25191036), (912, 22981296), (936, 22392032), (988, 21213504), (1014, 20669568), (1152, 18193526), (1216, 17235972), (1248, 16794024), (1352, 15502176), (1368, 15320864), (1482, 14142336), (1521, 13779712), (1664, 12595518), (1824, 11490648), (1872, 11196016), (1976, 10606752), (2028, 10334784), (2223, 9428224), (2304, 9096763), (2432, 8617986), (2496, 8397012), (2704, 7751088), (2736, 7660432), (2833, 7398144), (2964, 7071168), (3042, 6889856), (3211, 6527232), (3328, 6297759), (3648, 5745324), (3744, 5598008), (3952, 5303376), (4056, 5167392), (4446, 4714112), (4864, 4308993), (4992, 4198506), (5408, 3875544), (5472, 3830216), (5666, 3699072), (5928, 3535584), (6084, 3444928), (6422, 3263616), (7296, 2872662), (7488, 2799004), (7904, 2651688), (8112, 2583696), (8499, 2466048), (8892, 2357056), (9633, 2175744), (9984, 2099253), (10816, 1937772), (10944, 1915108), (11332, 1849536), (11856, 1767792), (12168, 1722464), (12844, 1631808), (14592, 1436331), (14976, 1399502), (15808, 1325844), (16224, 1291848), (16998, 1233024), (17784, 1178528), (19266, 1087872), (21632, 968886), (21888, 957554), (22664, 924768), (23712, 883896), (24336, 861232), (25497, 822016), (25688, 815904), (28899, 725248), (29952, 699751), (31616, 662922), (32448, 645924), (33996, 616512), (35568, 589264), (36829, 569088), (38532, 543936), (43264, 484443), (43776, 478777), (45328, 462384), (47424, 441948), (48672, 430616), (50994, 411008), (51376, 407952), (53827, 389376), (57798, 362624), (63232, 331461), (64896, 322962), (67992, 308256), (71136, 294632), (73658, 284544), (77064, 271968), (90656, 231192), (94848, 220974), (97344, 215308), (101988, 205504), (102752, 203976), (107654, 194688), (110487, 189696), (115596, 181312), (129792, 161481), (135984, 154128), (142272, 147316)]