2807169288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2656

約数の個数: 256

約数和(自身を含む): 9510912000

約数和(自身を除く): 6703742712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 31, 33, 38, 42, 44, 56, 57, 62, 66, 76, 77, 84, 88, 93, 114, 124, 132, 133, 152, 154, 168, 186, 209, 217, 228, 231, 248, 264, 266, 308, 341, 372, 399, 418, 434, 456, 462, 532, 589, 616, 627, 651, 682, 744, 798, 836, 868, 924, 1023, 1064, 1178, 1254, 1302, 1364, 1463, 1596, 1672, 1736, 1767, 1848, 2046, 2356, 2387, 2508, 2579, 2604, 2728, 2926, 3192, 3534, 4092, 4123, 4389, 4712, 4774, 5016, 5158, 5208, 5852, 6479, 7068, 7161, 7737, 8184, 8246, 8778, 9548, 10316, 11704, 12369, 12958, 14136, 14322, 15474, 16492, 17556, 18053, 19096, 19437, 20632, 24738, 25916, 28369, 28644, 30948, 32984, 35112, 36106, 38874, 45353, 49001, 49476, 51832, 54159, 56738, 57288, 61896, 72212, 77748, 79949, 85107, 90706, 98002, 98952, 108318, 113476, 136059, 144424, 147003, 155496, 159898, 170214, 181412, 196004, 198583, 216636, 226952, 239847, 272118, 294006, 319796, 340428, 343007, 362824, 392008, 397166, 433272, 479694, 539011, 544236, 559643, 588012, 595749, 639592, 680856, 686014, 794332, 879439, 959388, 1029021, 1078022, 1088472, 1119286, 1176024, 1191498, 1372028, 1519031, 1588664, 1617033, 1678929, 1758878, 1918776, 2058042, 2156044, 2238572, 2382996, 2638317, 2744056, 3038062, 3234066, 3357858, 3517756, 3773077, 4116084, 4312088, 4477144, 4557093, 4765992, 5276634, 6076124, 6156073, 6468132, 6715716, 7035512, 7546154, 8232168, 9114186, 10553268, 10633217, 11319231, 12152248, 12312146, 12936264, 13431432, 15092308, 16709341, 18228372, 18468219, 21106536, 21266434, 22638462, 24624292, 30184616, 31899651, 33418682, 36456744, 36936438, 42532868, 45276924, 49248584, 50128023, 63799302, 66837364, 73872876, 85065736, 90553848, 100256046, 116965387, 127598604, 133674728, 147745752, 200512092, 233930774, 255197208, 350896161, 401024184, 467861548, 701792322, 935723096, 1403584644, 2807169288]

約数ペア:

[(1, 2807169288), (2, 1403584644), (3, 935723096), (4, 701792322), (6, 467861548), (7, 401024184), (8, 350896161), (11, 255197208), (12, 233930774), (14, 200512092), (19, 147745752), (21, 133674728), (22, 127598604), (24, 116965387), (28, 100256046), (31, 90553848), (33, 85065736), (38, 73872876), (42, 66837364), (44, 63799302), (56, 50128023), (57, 49248584), (62, 45276924), (66, 42532868), (76, 36936438), (77, 36456744), (84, 33418682), (88, 31899651), (93, 30184616), (114, 24624292), (124, 22638462), (132, 21266434), (133, 21106536), (152, 18468219), (154, 18228372), (168, 16709341), (186, 15092308), (209, 13431432), (217, 12936264), (228, 12312146), (231, 12152248), (248, 11319231), (264, 10633217), (266, 10553268), (308, 9114186), (341, 8232168), (372, 7546154), (399, 7035512), (418, 6715716), (434, 6468132), (456, 6156073), (462, 6076124), (532, 5276634), (589, 4765992), (616, 4557093), (627, 4477144), (651, 4312088), (682, 4116084), (744, 3773077), (798, 3517756), (836, 3357858), (868, 3234066), (924, 3038062), (1023, 2744056), (1064, 2638317), (1178, 2382996), (1254, 2238572), (1302, 2156044), (1364, 2058042), (1463, 1918776), (1596, 1758878), (1672, 1678929), (1736, 1617033), (1767, 1588664), (1848, 1519031), (2046, 1372028), (2356, 1191498), (2387, 1176024), (2508, 1119286), (2579, 1088472), (2604, 1078022), (2728, 1029021), (2926, 959388), (3192, 879439), (3534, 794332), (4092, 686014), (4123, 680856), (4389, 639592), (4712, 595749), (4774, 588012), (5016, 559643), (5158, 544236), (5208, 539011), (5852, 479694), (6479, 433272), (7068, 397166), (7161, 392008), (7737, 362824), (8184, 343007), (8246, 340428), (8778, 319796), (9548, 294006), (10316, 272118), (11704, 239847), (12369, 226952), (12958, 216636), (14136, 198583), (14322, 196004), (15474, 181412), (16492, 170214), (17556, 159898), (18053, 155496), (19096, 147003), (19437, 144424), (20632, 136059), (24738, 113476), (25916, 108318), (28369, 98952), (28644, 98002), (30948, 90706), (32984, 85107), (35112, 79949), (36106, 77748), (38874, 72212), (45353, 61896), (49001, 57288), (49476, 56738), (51832, 54159)]