7984897000920

素因数分解:

$2^3\times 3^7\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{19727}}^1$

素因数の和:20427

約数の個数: 512

約数和(自身を含む): 30842344857600

約数和(自身を除く): 22857447856680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 661, 729, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1322, 1458, 1512, 1620, 1701, 1890, 1944, 1983, 2187, 2268, 2430, 2520, 2644, 2835, 2916, 3240, 3305, 3402, 3645, 3780, 3966, 4374, 4536, 4627, 4860, 5103, 5288, 5670, 5832, 5949, 6610, 6804, 7290, 7560, 7932, 8505, 8748, 9254, 9720, 9915, 10206, 10935, 11340, 11898, 13220, 13608, 13881, 14580, 15309, 15864, 17010, 17496, 17847, 18508, 19727, 19830, 20412, 21870, 22680, 23135, 23796, 25515, 26440, 27762, 29160, 29745, 30618, 34020, 35694, 37016, 39454, 39660, 40824, 41643, 43740, 46270, 47592, 51030, 53541, 55524, 59181, 59490, 61236, 68040, 69405, 71388, 76545, 78908, 79320, 83286, 87480, 89235, 92540, 98635, 102060, 107082, 111048, 118362, 118980, 122472, 124929, 138089, 138810, 142776, 153090, 157816, 160623, 166572, 177543, 178470, 185080, 197270, 204120, 208215, 214164, 236724, 237960, 249858, 267705, 276178, 277620, 295905, 306180, 321246, 333144, 355086, 356940, 374787, 394540, 414267, 416430, 428328, 473448, 481869, 499716, 532629, 535410, 552356, 555240, 591810, 612360, 624645, 642492, 690445, 710172, 713880, 749574, 789080, 803115, 828534, 832860, 887715, 963738, 999432, 1065258, 1070820, 1104712, 1124361, 1183620, 1242801, 1249290, 1284984, 1380890, 1420344, 1445607, 1499148, 1597887, 1606230, 1657068, 1665720, 1775430, 1873935, 1927476, 2071335, 2130516, 2141640, 2248722, 2367240, 2409345, 2485602, 2498580, 2663145, 2761780, 2891214, 2998296, 3195774, 3212460, 3314136, 3373083, 3550860, 3728403, 3747870, 3854952, 4142670, 4261032, 4497444, 4793661, 4818690, 4971204, 4997160, 5326290, 5523560, 5621805, 5782428, 6214005, 6391548, 6424920, 6746166, 7101720, 7228035, 7456806, 7495740, 7989435, 8285340, 8994888, 9587322, 9637380, 9942408, 10119249, 10652580, 11185209, 11243610, 11564856, 12428010, 12783096, 13039547, 13492332, 14380983, 14456070, 14913612, 14991480, 15978870, 16570680, 16865415, 18642015, 19174644, 19274760, 20238498, 21305160, 22370418, 22487220, 23968305, 24856020, 26079094, 26984664, 28761966, 28912140, 29827224, 31957740, 33555627, 33730830, 37284030, 38349288, 39118641, 40476996, 43142949, 44740836, 44974440, 47936610, 49712040, 50596245, 52158188, 55926045, 57523932, 57824280, 63915480, 65197735, 67111254, 67461660, 71904915, 74568060, 78237282, 80953992, 86285898, 89481672, 91276829, 95873220, 100666881, 101192490, 104316376, 111852090, 115047864, 117355923, 130395470, 134222508, 134923320, 143809830, 149136120, 156474564, 167778135, 172571796, 182553658, 191746440, 195593205, 201333762, 202384980, 215714745, 223704180, 234711846, 260790940, 268445016, 273830487, 287619660, 302000643, 312949128, 335556270, 345143592, 352067769, 365107316, 391186410, 402667524, 404769960, 431429490, 447408360, 456384145, 469423692, 503334405, 521581880, 547660974, 575239320, 586779615, 604001286, 671112540, 704135538, 730214632, 782372820, 805335048, 821491461, 862858980, 912768290, 938847384, 1006668810, 1056203307, 1095321948, 1173559230, 1208002572, 1342225080, 1369152435, 1408271076, 1510003215, 1564745640, 1642982922, 1725717960, 1760338845, 1825536580, 2013337620, 2112406614, 2190643896, 2347118460, 2416005144, 2464474383, 2738304870, 2816542152, 3020006430, 3168609921, 3285965844, 3520677690, 3651073160, 4026675240, 4107457305, 4224813228, 4694236920, 4928948766, 5281016535, 5476609740, 6040012860, 6337219842, 6571931688, 7041355380, 7393423149, 8214914610, 8449626456, 9505829763, 9857897532, 10562033070, 10953219480, 12080025720, 12322371915, 12674439684, 14082710760, 14786846298, 15843049605, 16429829220, 19011659526, 19715795064, 21124066140, 22180269447, 24644743830, 25348879368, 28517489289, 29573692596, 31686099210, 32859658440, 36967115745, 38023319052, 42248132280, 44360538894, 47529148815, 49289487660, 57034978578, 59147385192, 63372198420, 66540808341, 73934231490, 76046638104, 88721077788, 95058297630, 98578975320, 110901347235, 114069957156, 126744396840, 133081616682, 142587446445, 147868462980, 177442155576, 190116595260, 199622425023, 221802694470, 228139914312, 266163233364, 285174892890, 295736925960, 332704041705, 380233190520, 399244850046, 443605388940, 532326466728, 570349785780, 665408083410, 798489700092, 887210777880, 998112125115, 1140699571560, 1330816166820, 1596979400184, 1996224250230, 2661632333640, 3992448500460, 7984897000920]

約数ペア:

[(1, 7984897000920), (2, 3992448500460), (3, 2661632333640), (4, 1996224250230), (5, 1596979400184), (6, 1330816166820), (7, 1140699571560), (8, 998112125115), (9, 887210777880), (10, 798489700092), (12, 665408083410), (14, 570349785780), (15, 532326466728), (18, 443605388940), (20, 399244850046), (21, 380233190520), (24, 332704041705), (27, 295736925960), (28, 285174892890), (30, 266163233364), (35, 228139914312), (36, 221802694470), (40, 199622425023), (42, 190116595260), (45, 177442155576), (54, 147868462980), (56, 142587446445), (60, 133081616682), (63, 126744396840), (70, 114069957156), (72, 110901347235), (81, 98578975320), (84, 95058297630), (90, 88721077788), (105, 76046638104), (108, 73934231490), (120, 66540808341), (126, 63372198420), (135, 59147385192), (140, 57034978578), (162, 49289487660), (168, 47529148815), (180, 44360538894), (189, 42248132280), (210, 38023319052), (216, 36967115745), (243, 32859658440), (252, 31686099210), (270, 29573692596), (280, 28517489289), 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(374787, 21305160), (394540, 20238498), (414267, 19274760), (416430, 19174644), (428328, 18642015), (473448, 16865415), (481869, 16570680), (499716, 15978870), (532629, 14991480), (535410, 14913612), (552356, 14456070), (555240, 14380983), (591810, 13492332), (612360, 13039547), (624645, 12783096), (642492, 12428010), (690445, 11564856), (710172, 11243610), (713880, 11185209), (749574, 10652580), (789080, 10119249), (803115, 9942408), (828534, 9637380), (832860, 9587322), (887715, 8994888), (963738, 8285340), (999432, 7989435), (1065258, 7495740), (1070820, 7456806), (1104712, 7228035), (1124361, 7101720), (1183620, 6746166), (1242801, 6424920), (1249290, 6391548), (1284984, 6214005), (1380890, 5782428), (1420344, 5621805), (1445607, 5523560), (1499148, 5326290), (1597887, 4997160), (1606230, 4971204), (1657068, 4818690), (1665720, 4793661), (1775430, 4497444), (1873935, 4261032), (1927476, 4142670), (2071335, 3854952), (2130516, 3747870), (2141640, 3728403), (2248722, 3550860), (2367240, 3373083), (2409345, 3314136), (2485602, 3212460), (2498580, 3195774), (2663145, 2998296), (2761780, 2891214)]