68956358912

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:637

約数の個数: 288

約数和(自身を含む): 171798036480

約数和(自身を除く): 102841677568

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 64, 74, 76, 112, 127, 128, 133, 148, 152, 224, 254, 256, 259, 266, 296, 304, 431, 448, 508, 518, 532, 592, 608, 703, 862, 889, 896, 1016, 1036, 1064, 1184, 1216, 1406, 1724, 1778, 1792, 2032, 2072, 2128, 2368, 2413, 2432, 2812, 3017, 3448, 3556, 4064, 4144, 4256, 4699, 4736, 4826, 4864, 4921, 5624, 6034, 6896, 7112, 8128, 8189, 8288, 8512, 9398, 9472, 9652, 9842, 11248, 12068, 13792, 14224, 15947, 16256, 16378, 16576, 16891, 17024, 18796, 19304, 19684, 22496, 24136, 27584, 28448, 31894, 32512, 32756, 32893, 33152, 33782, 34048, 37592, 38608, 39368, 44992, 48272, 54737, 55168, 56896, 57323, 63788, 65512, 65786, 66304, 67564, 75184, 77216, 78736, 89281, 89984, 96544, 109474, 110336, 111629, 113792, 114646, 127576, 131024, 131572, 135128, 150368, 154432, 157472, 178562, 179968, 193088, 218948, 223258, 227584, 229292, 255152, 262048, 263144, 270256, 300736, 302993, 308864, 314944, 357124, 383159, 386176, 437896, 446516, 458584, 510304, 524096, 526288, 540512, 601472, 605986, 617728, 624967, 629888, 714248, 766318, 772352, 875792, 893032, 917168, 1020608, 1040003, 1048192, 1052576, 1081024, 1202944, 1211972, 1249934, 1259776, 1428496, 1532636, 1751584, 1786064, 1834336, 2025269, 2041216, 2080006, 2096384, 2105152, 2120951, 2162048, 2423944, 2499868, 2856992, 3065272, 3503168, 3572128, 3668672, 4050538, 4082432, 4160012, 4210304, 4241902, 4324096, 4847888, 4999736, 5713984, 6130544, 7006336, 7144256, 7280021, 7337344, 8101076, 8320024, 8420608, 8483804, 9695776, 9999472, 11427968, 12261088, 14012672, 14176883, 14288512, 14560042, 14674688, 16202152, 16640048, 16967608, 19391552, 19998944, 22855936, 24522176, 28353766, 28577024, 29120084, 32404304, 33280096, 33935216, 38480111, 38783104, 39997888, 49044352, 56707532, 58240168, 64808608, 66560192, 67870432, 76960222, 77566208, 79995776, 98088704, 113415064, 116480336, 129617216, 133120384, 135740864, 153920444, 159991552, 226830128, 232960672, 259234432, 266240768, 269360777, 271481728, 307840888, 453660256, 465921344, 518468864, 538721554, 542963456, 615681776, 907320512, 931842688, 1077443108, 1231363552, 1814641024, 1863685376, 2154886216, 2462727104, 3629282048, 4309772432, 4925454208, 8619544864, 9850908416, 17239089728, 34478179456, 68956358912]

約数ペア:

[(1, 68956358912), (2, 34478179456), (4, 17239089728), (7, 9850908416), (8, 8619544864), (14, 4925454208), (16, 4309772432), (19, 3629282048), (28, 2462727104), (32, 2154886216), (37, 1863685376), (38, 1814641024), (56, 1231363552), (64, 1077443108), (74, 931842688), (76, 907320512), (112, 615681776), (127, 542963456), (128, 538721554), (133, 518468864), (148, 465921344), (152, 453660256), (224, 307840888), (254, 271481728), (256, 269360777), (259, 266240768), (266, 259234432), (296, 232960672), (304, 226830128), (431, 159991552), (448, 153920444), (508, 135740864), (518, 133120384), (532, 129617216), (592, 116480336), (608, 113415064), (703, 98088704), (862, 79995776), (889, 77566208), (896, 76960222), (1016, 67870432), (1036, 66560192), (1064, 64808608), (1184, 58240168), (1216, 56707532), (1406, 49044352), (1724, 39997888), (1778, 38783104), (1792, 38480111), (2032, 33935216), (2072, 33280096), (2128, 32404304), (2368, 29120084), (2413, 28577024), (2432, 28353766), (2812, 24522176), (3017, 22855936), (3448, 19998944), (3556, 19391552), (4064, 16967608), (4144, 16640048), (4256, 16202152), (4699, 14674688), (4736, 14560042), (4826, 14288512), (4864, 14176883), (4921, 14012672), (5624, 12261088), (6034, 11427968), (6896, 9999472), (7112, 9695776), (8128, 8483804), (8189, 8420608), (8288, 8320024), (8512, 8101076), (9398, 7337344), (9472, 7280021), (9652, 7144256), (9842, 7006336), (11248, 6130544), (12068, 5713984), (13792, 4999736), (14224, 4847888), (15947, 4324096), (16256, 4241902), (16378, 4210304), (16576, 4160012), (16891, 4082432), (17024, 4050538), (18796, 3668672), (19304, 3572128), (19684, 3503168), (22496, 3065272), (24136, 2856992), (27584, 2499868), (28448, 2423944), (31894, 2162048), (32512, 2120951), (32756, 2105152), (32893, 2096384), (33152, 2080006), (33782, 2041216), (34048, 2025269), (37592, 1834336), (38608, 1786064), (39368, 1751584), (44992, 1532636), (48272, 1428496), (54737, 1259776), (55168, 1249934), (56896, 1211972), (57323, 1202944), (63788, 1081024), (65512, 1052576), (65786, 1048192), (66304, 1040003), (67564, 1020608), (75184, 917168), (77216, 893032), (78736, 875792), (89281, 772352), (89984, 766318), (96544, 714248), (109474, 629888), (110336, 624967), (111629, 617728), (113792, 605986), (114646, 601472), (127576, 540512), (131024, 526288), (131572, 524096), (135128, 510304), (150368, 458584), (154432, 446516), (157472, 437896), (178562, 386176), (179968, 383159), (193088, 357124), (218948, 314944), (223258, 308864), (227584, 302993), (229292, 300736), (255152, 270256), (262048, 263144)]