81991046016

素因数分解:

$2^7\times 3^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5573}}^1$

素因数の和:5656

約数の個数: 384

約数和(自身を含む): 273175943040

約数和(自身を除く): 191184897024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 64, 66, 72, 81, 86, 88, 96, 99, 108, 128, 129, 132, 144, 162, 172, 176, 192, 198, 216, 243, 258, 264, 288, 297, 324, 344, 352, 384, 387, 396, 432, 473, 486, 516, 528, 576, 594, 648, 688, 704, 774, 792, 864, 891, 946, 972, 1032, 1056, 1152, 1161, 1188, 1296, 1376, 1408, 1419, 1548, 1584, 1728, 1782, 1892, 1944, 2064, 2112, 2322, 2376, 2592, 2673, 2752, 2838, 3096, 3168, 3456, 3483, 3564, 3784, 3888, 4128, 4224, 4257, 4644, 4752, 5184, 5346, 5504, 5573, 5676, 6192, 6336, 6966, 7128, 7568, 7776, 8256, 8514, 9288, 9504, 10368, 10449, 10692, 11146, 11352, 12384, 12672, 12771, 13932, 14256, 15136, 15552, 16512, 16719, 17028, 18576, 19008, 20898, 21384, 22292, 22704, 24768, 25542, 27864, 28512, 30272, 31104, 33438, 34056, 37152, 38016, 38313, 41796, 42768, 44584, 45408, 49536, 50157, 51084, 55728, 57024, 60544, 61303, 66876, 68112, 74304, 76626, 83592, 85536, 89168, 90816, 100314, 102168, 111456, 114048, 114939, 122606, 133752, 136224, 148608, 150471, 153252, 167184, 171072, 178336, 181632, 183909, 200628, 204336, 222912, 229878, 239639, 245212, 267504, 272448, 300942, 306504, 334368, 342144, 356672, 367818, 401256, 408672, 445824, 451413, 459756, 479278, 490424, 535008, 544896, 551727, 601884, 613008, 668736, 713344, 718917, 735636, 802512, 817344, 902826, 919512, 958556, 980848, 1070016, 1103454, 1203768, 1226016, 1337472, 1354239, 1437834, 1471272, 1605024, 1634688, 1655181, 1805652, 1839024, 1917112, 1961696, 2140032, 2156751, 2206908, 2407536, 2452032, 2636029, 2708478, 2875668, 2942544, 3210048, 3310362, 3611304, 3678048, 3834224, 3923392, 4313502, 4413816, 4815072, 4904064, 4965543, 5272058, 5416956, 5751336, 5885088, 6420096, 6470253, 6620724, 7222608, 7356096, 7668448, 7846784, 7908087, 8627004, 8827632, 9630144, 9931086, 10544116, 10833912, 11502672, 11770176, 12940506, 13241448, 14445216, 14712192, 14896629, 15336896, 15816174, 17254008, 17655264, 19260288, 19410759, 19862172, 21088232, 21667824, 23005344, 23540352, 23724261, 25881012, 26482896, 28890432, 29793258, 30673792, 31632348, 34508016, 35310528, 38821518, 39724344, 42176464, 43335648, 46010688, 47448522, 51762024, 52965792, 57780864, 58232277, 59586516, 63264696, 69016032, 70621056, 71172783, 77643036, 79448688, 84352928, 86671296, 92021376, 94897044, 103524048, 105931584, 116464554, 119173032, 126529392, 138032064, 142345566, 155286072, 158897376, 168705856, 173342592, 189794088, 207048096, 211863168, 213518349, 232929108, 238346064, 253058784, 276064128, 284691132, 310572144, 317794752, 337411712, 379588176, 414096192, 427036698, 465858216, 476692128, 506117568, 569382264, 621144288, 635589504, 640555047, 759176352, 828192384, 854073396, 931716432, 953384256, 1012235136, 1138764528, 1242288576, 1281110094, 1518352704, 1708146792, 1863432864, 1906768512, 2277529056, 2484577152, 2562220188, 3036705408, 3416293584, 3726865728, 4555058112, 5124440376, 6832587168, 7453731456, 9110116224, 10248880752, 13665174336, 20497761504, 27330348672, 40995523008, 81991046016]

約数ペア:

[(1, 81991046016), (2, 40995523008), (3, 27330348672), (4, 20497761504), (6, 13665174336), (8, 10248880752), (9, 9110116224), (11, 7453731456), (12, 6832587168), (16, 5124440376), (18, 4555058112), (22, 3726865728), (24, 3416293584), (27, 3036705408), (32, 2562220188), (33, 2484577152), (36, 2277529056), (43, 1906768512), (44, 1863432864), (48, 1708146792), (54, 1518352704), (64, 1281110094), (66, 1242288576), (72, 1138764528), (81, 1012235136), (86, 953384256), (88, 931716432), (96, 854073396), (99, 828192384), (108, 759176352), (128, 640555047), (129, 635589504), (132, 621144288), (144, 569382264), (162, 506117568), (172, 476692128), (176, 465858216), (192, 427036698), (198, 414096192), (216, 379588176), (243, 337411712), (258, 317794752), (264, 310572144), (288, 284691132), (297, 276064128), (324, 253058784), (344, 238346064), (352, 232929108), (384, 213518349), (387, 211863168), (396, 207048096), (432, 189794088), (473, 173342592), (486, 168705856), (516, 158897376), (528, 155286072), (576, 142345566), (594, 138032064), (648, 126529392), (688, 119173032), (704, 116464554), (774, 105931584), (792, 103524048), (864, 94897044), (891, 92021376), (946, 86671296), (972, 84352928), (1032, 79448688), (1056, 77643036), (1152, 71172783), (1161, 70621056), (1188, 69016032), (1296, 63264696), (1376, 59586516), (1408, 58232277), (1419, 57780864), (1548, 52965792), (1584, 51762024), (1728, 47448522), (1782, 46010688), (1892, 43335648), (1944, 42176464), (2064, 39724344), (2112, 38821518), (2322, 35310528), (2376, 34508016), (2592, 31632348), (2673, 30673792), (2752, 29793258), (2838, 28890432), (3096, 26482896), (3168, 25881012), (3456, 23724261), (3483, 23540352), (3564, 23005344), (3784, 21667824), (3888, 21088232), (4128, 19862172), (4224, 19410759), (4257, 19260288), (4644, 17655264), (4752, 17254008), (5184, 15816174), (5346, 15336896), (5504, 14896629), (5573, 14712192), (5676, 14445216), (6192, 13241448), (6336, 12940506), (6966, 11770176), (7128, 11502672), (7568, 10833912), (7776, 10544116), (8256, 9931086), (8514, 9630144), (9288, 8827632), (9504, 8627004), (10368, 7908087), (10449, 7846784), (10692, 7668448), (11146, 7356096), (11352, 7222608), (12384, 6620724), (12672, 6470253), (12771, 6420096), (13932, 5885088), (14256, 5751336), (15136, 5416956), (15552, 5272058), (16512, 4965543), (16719, 4904064), (17028, 4815072), (18576, 4413816), (19008, 4313502), (20898, 3923392), (21384, 3834224), (22292, 3678048), (22704, 3611304), (24768, 3310362), (25542, 3210048), (27864, 2942544), (28512, 2875668), (30272, 2708478), (31104, 2636029), (33438, 2452032), (34056, 2407536), (37152, 2206908), (38016, 2156751), (38313, 2140032), (41796, 1961696), (42768, 1917112), (44584, 1839024), (45408, 1805652), (49536, 1655181), (50157, 1634688), (51084, 1605024), (55728, 1471272), (57024, 1437834), (60544, 1354239), (61303, 1337472), (66876, 1226016), (68112, 1203768), (74304, 1103454), (76626, 1070016), (83592, 980848), (85536, 958556), (89168, 919512), (90816, 902826), (100314, 817344), (102168, 802512), (111456, 735636), (114048, 718917), (114939, 713344), (122606, 668736), (133752, 613008), (136224, 601884), (148608, 551727), (150471, 544896), (153252, 535008), (167184, 490424), (171072, 479278), (178336, 459756), (181632, 451413), (183909, 445824), (200628, 408672), (204336, 401256), (222912, 367818), (229878, 356672), (239639, 342144), (245212, 334368), (267504, 306504), (272448, 300942)]