87623686368

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:726

約数の個数: 288

約数和(自身を含む): 261031680000

約数和(自身を除く): 173407993632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 149, 186, 199, 248, 279, 288, 298, 331, 372, 398, 447, 496, 558, 596, 597, 662, 744, 796, 894, 992, 993, 1116, 1192, 1194, 1324, 1341, 1488, 1592, 1788, 1791, 1986, 2232, 2384, 2388, 2648, 2682, 2976, 2979, 3184, 3576, 3582, 3972, 4464, 4619, 4768, 4776, 5296, 5364, 5958, 6169, 6368, 7152, 7164, 7944, 8928, 9238, 9552, 10261, 10592, 10728, 11916, 12338, 13857, 14304, 14328, 15888, 18476, 18507, 19104, 20522, 21456, 23832, 24676, 27714, 28656, 29651, 30783, 31776, 36952, 37014, 41044, 41571, 42912, 47664, 49319, 49352, 55428, 55521, 57312, 59302, 61566, 65869, 73904, 74028, 82088, 83142, 88953, 92349, 95328, 98638, 98704, 110856, 111042, 118604, 123132, 131738, 147808, 147957, 148056, 164176, 166284, 177906, 184698, 197276, 197408, 197607, 221712, 222084, 237208, 246264, 263476, 266859, 295914, 296112, 328352, 332568, 355812, 369396, 394552, 395214, 443424, 443871, 444168, 474416, 492528, 526952, 533718, 591828, 592224, 592821, 665136, 711624, 738792, 789104, 790428, 887742, 888336, 919181, 948832, 985056, 1053904, 1067436, 1183656, 1185642, 1330272, 1423248, 1477584, 1528889, 1578208, 1580856, 1775484, 1776672, 1838362, 2041939, 2107808, 2134872, 2367312, 2371284, 2757543, 2846496, 2955168, 3057778, 3161712, 3550968, 3676724, 4083878, 4269744, 4586667, 4734624, 4742568, 5515086, 6115556, 6125817, 6323424, 7101936, 7353448, 8167756, 8272629, 8539488, 9173334, 9485136, 9814481, 11030172, 12231112, 12251634, 13760001, 14203872, 14706896, 16335512, 16545258, 18346668, 18377451, 18970272, 19628962, 22060344, 24462224, 24503268, 27520002, 29413792, 29443443, 32671024, 33090516, 36693336, 36754902, 39257924, 44120688, 48924448, 49006536, 55040004, 58886886, 65342048, 66181032, 73386672, 73509804, 78515848, 88241376, 88330329, 98013072, 110080008, 117773772, 132362064, 146773344, 147019608, 157031696, 176660658, 196026144, 220160016, 235547544, 264724128, 294039216, 304248911, 314063392, 353321316, 440320032, 471095088, 588078432, 608497822, 706642632, 912746733, 942190176, 1216995644, 1413285264, 1825493466, 2433991288, 2738240199, 2826570528, 3650986932, 4867982576, 5476480398, 7301973864, 9735965152, 10952960796, 14603947728, 21905921592, 29207895456, 43811843184, 87623686368]

約数ペア:

[(1, 87623686368), (2, 43811843184), (3, 29207895456), (4, 21905921592), (6, 14603947728), (8, 10952960796), (9, 9735965152), (12, 7301973864), (16, 5476480398), (18, 4867982576), (24, 3650986932), (31, 2826570528), (32, 2738240199), (36, 2433991288), (48, 1825493466), (62, 1413285264), (72, 1216995644), (93, 942190176), (96, 912746733), (124, 706642632), (144, 608497822), (149, 588078432), (186, 471095088), (199, 440320032), (248, 353321316), (279, 314063392), (288, 304248911), (298, 294039216), (331, 264724128), (372, 235547544), (398, 220160016), (447, 196026144), (496, 176660658), (558, 157031696), (596, 147019608), (597, 146773344), (662, 132362064), (744, 117773772), (796, 110080008), (894, 98013072), (992, 88330329), (993, 88241376), (1116, 78515848), (1192, 73509804), (1194, 73386672), (1324, 66181032), (1341, 65342048), (1488, 58886886), (1592, 55040004), (1788, 49006536), (1791, 48924448), (1986, 44120688), (2232, 39257924), (2384, 36754902), (2388, 36693336), (2648, 33090516), (2682, 32671024), (2976, 29443443), (2979, 29413792), (3184, 27520002), (3576, 24503268), (3582, 24462224), (3972, 22060344), (4464, 19628962), (4619, 18970272), (4768, 18377451), (4776, 18346668), (5296, 16545258), (5364, 16335512), (5958, 14706896), (6169, 14203872), (6368, 13760001), (7152, 12251634), (7164, 12231112), (7944, 11030172), (8928, 9814481), (9238, 9485136), (9552, 9173334), (10261, 8539488), (10592, 8272629), (10728, 8167756), (11916, 7353448), (12338, 7101936), (13857, 6323424), (14304, 6125817), (14328, 6115556), (15888, 5515086), (18476, 4742568), (18507, 4734624), (19104, 4586667), (20522, 4269744), (21456, 4083878), (23832, 3676724), (24676, 3550968), (27714, 3161712), (28656, 3057778), (29651, 2955168), (30783, 2846496), (31776, 2757543), (36952, 2371284), (37014, 2367312), (41044, 2134872), (41571, 2107808), (42912, 2041939), (47664, 1838362), (49319, 1776672), (49352, 1775484), (55428, 1580856), (55521, 1578208), (57312, 1528889), (59302, 1477584), (61566, 1423248), (65869, 1330272), (73904, 1185642), (74028, 1183656), (82088, 1067436), (83142, 1053904), (88953, 985056), (92349, 948832), (95328, 919181), (98638, 888336), (98704, 887742), (110856, 790428), (111042, 789104), (118604, 738792), (123132, 711624), (131738, 665136), (147808, 592821), (147957, 592224), (148056, 591828), (164176, 533718), (166284, 526952), (177906, 492528), (184698, 474416), (197276, 444168), (197408, 443871), (197607, 443424), (221712, 395214), (222084, 394552), (237208, 369396), (246264, 355812), (263476, 332568), (266859, 328352), (295914, 296112)]