81222921936

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6571}}^1$

素因数の和:6703

約数の個数: 320

約数和(自身を含む): 262863175680

約数和(自身を除く): 181640253744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 71, 72, 78, 93, 104, 108, 117, 124, 142, 144, 156, 186, 208, 213, 216, 234, 248, 279, 284, 312, 351, 372, 403, 426, 432, 468, 496, 558, 568, 624, 639, 702, 744, 806, 837, 852, 923, 936, 1116, 1136, 1209, 1278, 1404, 1488, 1612, 1674, 1704, 1846, 1872, 1917, 2201, 2232, 2418, 2556, 2769, 2808, 3224, 3348, 3408, 3627, 3692, 3834, 4402, 4464, 4836, 5112, 5538, 5616, 6448, 6571, 6603, 6696, 7254, 7384, 7668, 8307, 8804, 9672, 10224, 10881, 11076, 13142, 13206, 13392, 14508, 14768, 15336, 16614, 17608, 19344, 19713, 19809, 21762, 22152, 24921, 26284, 26412, 28613, 29016, 30672, 33228, 35216, 39426, 39618, 43524, 44304, 49842, 52568, 52824, 57226, 58032, 59139, 59427, 66456, 78852, 79236, 85423, 85839, 87048, 99684, 105136, 105648, 114452, 118278, 118854, 132912, 157704, 158472, 170846, 171678, 174096, 177417, 199368, 203701, 228904, 236556, 237708, 256269, 257517, 315408, 316944, 341692, 343356, 354834, 398736, 407402, 457808, 466541, 473112, 475416, 512538, 515034, 611103, 683384, 686712, 709668, 768807, 772551, 814804, 933082, 946224, 950832, 1025076, 1030068, 1222206, 1366768, 1373424, 1399623, 1419336, 1537614, 1545102, 1629608, 1833309, 1866164, 2050152, 2060136, 2306421, 2444412, 2648113, 2799246, 2838672, 3075228, 3090204, 3259216, 3666618, 3732328, 4100304, 4120272, 4198869, 4612842, 4888824, 5296226, 5499927, 5598492, 6065033, 6150456, 6180408, 7333236, 7464656, 7944339, 8397738, 9225684, 9777648, 10592452, 10999854, 11196984, 12130066, 12300912, 12360816, 12596607, 14462771, 14666472, 15888678, 16795476, 18195099, 18451368, 21184904, 21999708, 22393968, 23833017, 24260132, 25193214, 28925542, 29332944, 31777356, 33590952, 36390198, 36902736, 42369808, 43388313, 43999416, 47666034, 48520264, 50386428, 54585297, 57851084, 63554712, 67181904, 71499051, 72780396, 86776626, 87998832, 95332068, 97040528, 100772856, 109170594, 115702168, 127109424, 130164939, 142998102, 145560792, 163755891, 173553252, 188016023, 190664136, 201545712, 218341188, 231404336, 260329878, 285996204, 291121584, 327511782, 347106504, 376032046, 381328272, 390494817, 436682376, 520659756, 564048069, 571992408, 655023564, 694213008, 752064092, 780989634, 873364752, 1041319512, 1128096138, 1143984816, 1310047128, 1504128184, 1561979268, 1692144207, 2082639024, 2256192276, 2620094256, 3008256368, 3123958536, 3384288414, 4512384552, 5076432621, 6247917072, 6768576828, 9024769104, 10152865242, 13537153656, 20305730484, 27074307312, 40611460968, 81222921936]

約数ペア:

[(1, 81222921936), (2, 40611460968), (3, 27074307312), (4, 20305730484), (6, 13537153656), (8, 10152865242), (9, 9024769104), (12, 6768576828), (13, 6247917072), (16, 5076432621), (18, 4512384552), (24, 3384288414), (26, 3123958536), (27, 3008256368), (31, 2620094256), (36, 2256192276), (39, 2082639024), (48, 1692144207), (52, 1561979268), (54, 1504128184), (62, 1310047128), (71, 1143984816), (72, 1128096138), (78, 1041319512), (93, 873364752), (104, 780989634), (108, 752064092), (117, 694213008), (124, 655023564), (142, 571992408), (144, 564048069), (156, 520659756), (186, 436682376), (208, 390494817), (213, 381328272), (216, 376032046), (234, 347106504), (248, 327511782), (279, 291121584), (284, 285996204), (312, 260329878), (351, 231404336), (372, 218341188), (403, 201545712), (426, 190664136), (432, 188016023), (468, 173553252), (496, 163755891), (558, 145560792), (568, 142998102), (624, 130164939), (639, 127109424), (702, 115702168), (744, 109170594), (806, 100772856), (837, 97040528), (852, 95332068), (923, 87998832), (936, 86776626), (1116, 72780396), (1136, 71499051), (1209, 67181904), (1278, 63554712), (1404, 57851084), (1488, 54585297), (1612, 50386428), (1674, 48520264), (1704, 47666034), (1846, 43999416), (1872, 43388313), (1917, 42369808), (2201, 36902736), (2232, 36390198), (2418, 33590952), (2556, 31777356), (2769, 29332944), (2808, 28925542), (3224, 25193214), (3348, 24260132), (3408, 23833017), (3627, 22393968), (3692, 21999708), (3834, 21184904), (4402, 18451368), (4464, 18195099), (4836, 16795476), (5112, 15888678), (5538, 14666472), (5616, 14462771), (6448, 12596607), (6571, 12360816), (6603, 12300912), (6696, 12130066), (7254, 11196984), (7384, 10999854), (7668, 10592452), (8307, 9777648), (8804, 9225684), (9672, 8397738), (10224, 7944339), (10881, 7464656), (11076, 7333236), (13142, 6180408), (13206, 6150456), (13392, 6065033), (14508, 5598492), (14768, 5499927), (15336, 5296226), (16614, 4888824), (17608, 4612842), (19344, 4198869), (19713, 4120272), (19809, 4100304), (21762, 3732328), (22152, 3666618), (24921, 3259216), (26284, 3090204), (26412, 3075228), (28613, 2838672), (29016, 2799246), (30672, 2648113), (33228, 2444412), (35216, 2306421), (39426, 2060136), (39618, 2050152), (43524, 1866164), (44304, 1833309), (49842, 1629608), (52568, 1545102), (52824, 1537614), (57226, 1419336), (58032, 1399623), (59139, 1373424), (59427, 1366768), (66456, 1222206), (78852, 1030068), (79236, 1025076), (85423, 950832), (85839, 946224), (87048, 933082), (99684, 814804), (105136, 772551), (105648, 768807), (114452, 709668), (118278, 686712), (118854, 683384), (132912, 611103), (157704, 515034), (158472, 512538), (170846, 475416), (171678, 473112), (174096, 466541), (177417, 457808), (199368, 407402), (203701, 398736), (228904, 354834), (236556, 343356), (237708, 341692), (256269, 316944), (257517, 315408)]