668813618592

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1\times {\mathrm{8761}}^1$

素因数の和:10796

約数の個数: 288

約数和(自身を含む): 2289455925120

約数和(自身を除く): 1620642306528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 1993, 2016, 2128, 2394, 2736, 3192, 3986, 4256, 4788, 5472, 5979, 6384, 7972, 8761, 9576, 11958, 12768, 13951, 15944, 17522, 17937, 19152, 23916, 26283, 27902, 31888, 35044, 35874, 37867, 38304, 41853, 47832, 52566, 55804, 61327, 63776, 70088, 71748, 75734, 78849, 83706, 95664, 105132, 111608, 113601, 122654, 125559, 140176, 143496, 151468, 157698, 166459, 167412, 183981, 191328, 210264, 223216, 227202, 245308, 251118, 265069, 280352, 286992, 302936, 315396, 332918, 334824, 340803, 367962, 420528, 446432, 454404, 490616, 499377, 502236, 530138, 551943, 573984, 605872, 630792, 665836, 669648, 681606, 735924, 795207, 841056, 908808, 981232, 998754, 1004472, 1060276, 1103886, 1165213, 1211744, 1261584, 1331672, 1339296, 1363212, 1471848, 1498131, 1590414, 1817616, 1962464, 1997508, 2008944, 2120552, 2207772, 2330426, 2385621, 2523168, 2663344, 2726424, 2943696, 2996262, 3180828, 3495639, 3635232, 3995016, 4017888, 4241104, 4415544, 4660852, 4771242, 5326688, 5452848, 5887392, 5992524, 6361656, 6991278, 7990032, 8482208, 8831088, 9321704, 9542484, 10486917, 10905696, 11985048, 12723312, 13982556, 15980064, 17460673, 17662176, 18643408, 19084968, 20973834, 23970096, 25446624, 27965112, 34921346, 37286816, 38169936, 41947668, 47940192, 52382019, 55930224, 69842692, 76339872, 83895336, 104764038, 111860448, 122224711, 139685384, 157146057, 167790672, 209528076, 244449422, 279370768, 314292114, 331752787, 335581344, 366674133, 419056152, 488898844, 558741536, 628584228, 663505574, 733348266, 838112304, 977797688, 995258361, 1100022399, 1257168456, 1327011148, 1466696532, 1676224608, 1955595376, 1990516722, 2200044798, 2322269509, 2514336912, 2654022296, 2933393064, 2985775083, 3911190752, 3981033444, 4400089596, 4644539018, 5028673824, 5308044592, 5866786128, 5971550166, 6966808527, 7962066888, 8800179192, 9289078036, 10616089184, 11733572256, 11943100332, 13933617054, 15924133776, 17600358384, 18578156072, 20900425581, 23886200664, 27867234108, 31848267552, 35200716768, 37156312144, 41800851162, 47772401328, 55734468216, 74312624288, 83601702324, 95544802656, 111468936432, 167203404648, 222937872864, 334406809296, 668813618592]

約数ペア:

[(1, 668813618592), (2, 334406809296), (3, 222937872864), (4, 167203404648), (6, 111468936432), (7, 95544802656), (8, 83601702324), (9, 74312624288), (12, 55734468216), (14, 47772401328), (16, 41800851162), (18, 37156312144), (19, 35200716768), (21, 31848267552), (24, 27867234108), (28, 23886200664), (32, 20900425581), (36, 18578156072), (38, 17600358384), (42, 15924133776), (48, 13933617054), (56, 11943100332), (57, 11733572256), (63, 10616089184), (72, 9289078036), (76, 8800179192), (84, 7962066888), (96, 6966808527), (112, 5971550166), (114, 5866786128), (126, 5308044592), (133, 5028673824), (144, 4644539018), (152, 4400089596), (168, 3981033444), (171, 3911190752), (224, 2985775083), (228, 2933393064), (252, 2654022296), (266, 2514336912), (288, 2322269509), (304, 2200044798), (336, 1990516722), (342, 1955595376), (399, 1676224608), (456, 1466696532), (504, 1327011148), (532, 1257168456), (608, 1100022399), (672, 995258361), (684, 977797688), (798, 838112304), (912, 733348266), (1008, 663505574), (1064, 628584228), (1197, 558741536), (1368, 488898844), (1596, 419056152), (1824, 366674133), (1993, 335581344), (2016, 331752787), (2128, 314292114), (2394, 279370768), (2736, 244449422), (3192, 209528076), (3986, 167790672), (4256, 157146057), (4788, 139685384), (5472, 122224711), (5979, 111860448), (6384, 104764038), (7972, 83895336), (8761, 76339872), (9576, 69842692), (11958, 55930224), (12768, 52382019), (13951, 47940192), (15944, 41947668), (17522, 38169936), (17937, 37286816), (19152, 34921346), (23916, 27965112), (26283, 25446624), (27902, 23970096), (31888, 20973834), (35044, 19084968), (35874, 18643408), (37867, 17662176), (38304, 17460673), (41853, 15980064), (47832, 13982556), (52566, 12723312), (55804, 11985048), (61327, 10905696), (63776, 10486917), (70088, 9542484), (71748, 9321704), (75734, 8831088), (78849, 8482208), (83706, 7990032), (95664, 6991278), (105132, 6361656), (111608, 5992524), (113601, 5887392), (122654, 5452848), (125559, 5326688), (140176, 4771242), (143496, 4660852), (151468, 4415544), (157698, 4241104), (166459, 4017888), (167412, 3995016), (183981, 3635232), (191328, 3495639), (210264, 3180828), (223216, 2996262), (227202, 2943696), (245308, 2726424), (251118, 2663344), (265069, 2523168), (280352, 2385621), (286992, 2330426), (302936, 2207772), (315396, 2120552), (332918, 2008944), (334824, 1997508), (340803, 1962464), (367962, 1817616), (420528, 1590414), (446432, 1498131), (454404, 1471848), (490616, 1363212), (499377, 1339296), (502236, 1331672), (530138, 1261584), (551943, 1211744), (573984, 1165213), (605872, 1103886), (630792, 1060276), (665836, 1004472), (669648, 998754), (681606, 981232), (735924, 908808), (795207, 841056)]