2008799694216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{264007}}^1$

素因数の和:264544

約数の個数: 192

約数和(自身を含む): 6431488327680

約数和(自身を除く): 4422688633464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 487, 504, 558, 651, 744, 868, 974, 1116, 1302, 1461, 1736, 1948, 1953, 2232, 2604, 2922, 3409, 3896, 3906, 4383, 5208, 5844, 6818, 7812, 8766, 10227, 11688, 13636, 15097, 15624, 17532, 20454, 27272, 30194, 30681, 35064, 40908, 45291, 60388, 61362, 81816, 90582, 105679, 120776, 122724, 135873, 181164, 211358, 245448, 264007, 271746, 317037, 362328, 422716, 528014, 543492, 634074, 792021, 845432, 951111, 1056028, 1086984, 1268148, 1584042, 1848049, 1902222, 2112056, 2376063, 2536296, 3168084, 3696098, 3804444, 4752126, 5544147, 6336168, 7392196, 7608888, 8184217, 9504252, 11088294, 14784392, 16368434, 16632441, 19008504, 22176588, 24552651, 32736868, 33264882, 44353176, 49105302, 57289519, 65473736, 66529764, 73657953, 98210604, 114579038, 128571409, 133059528, 147315906, 171868557, 196421208, 229158076, 257142818, 294631812, 343737114, 385714227, 458316152, 514285636, 515605671, 589263624, 687474228, 771428454, 899999863, 1028571272, 1031211342, 1157142681, 1374948456, 1542856908, 1799999726, 2062422684, 2314285362, 2699999589, 3085713816, 3599999452, 3985713679, 4124845368, 4628570724, 5399999178, 7199998904, 7971427358, 8099998767, 9257141448, 10799998356, 11957141037, 15942854716, 16199997534, 21599996712, 23914282074, 27899995753, 31885709432, 32399995068, 35871423111, 47828564148, 55799991506, 64799990136, 71742846222, 83699987259, 95657128296, 111599983012, 143485692444, 167399974518, 223199966024, 251099961777, 286971384888, 334799949036, 502199923554, 669599898072, 1004399847108, 2008799694216]

約数ペア:

[(1, 2008799694216), (2, 1004399847108), (3, 669599898072), (4, 502199923554), (6, 334799949036), (7, 286971384888), (8, 251099961777), (9, 223199966024), (12, 167399974518), (14, 143485692444), (18, 111599983012), (21, 95657128296), (24, 83699987259), (28, 71742846222), (31, 64799990136), (36, 55799991506), (42, 47828564148), (56, 35871423111), (62, 32399995068), (63, 31885709432), (72, 27899995753), (84, 23914282074), (93, 21599996712), (124, 16199997534), (126, 15942854716), (168, 11957141037), (186, 10799998356), (217, 9257141448), (248, 8099998767), (252, 7971427358), (279, 7199998904), (372, 5399999178), (434, 4628570724), (487, 4124845368), (504, 3985713679), (558, 3599999452), (651, 3085713816), (744, 2699999589), (868, 2314285362), (974, 2062422684), (1116, 1799999726), (1302, 1542856908), (1461, 1374948456), (1736, 1157142681), (1948, 1031211342), (1953, 1028571272), (2232, 899999863), (2604, 771428454), (2922, 687474228), (3409, 589263624), (3896, 515605671), (3906, 514285636), (4383, 458316152), (5208, 385714227), (5844, 343737114), (6818, 294631812), (7812, 257142818), (8766, 229158076), (10227, 196421208), (11688, 171868557), (13636, 147315906), (15097, 133059528), (15624, 128571409), (17532, 114579038), (20454, 98210604), (27272, 73657953), (30194, 66529764), (30681, 65473736), (35064, 57289519), (40908, 49105302), (45291, 44353176), (60388, 33264882), (61362, 32736868), (81816, 24552651), (90582, 22176588), (105679, 19008504), (120776, 16632441), (122724, 16368434), (135873, 14784392), (181164, 11088294), (211358, 9504252), (245448, 8184217), (264007, 7608888), (271746, 7392196), (317037, 6336168), (362328, 5544147), (422716, 4752126), (528014, 3804444), (543492, 3696098), (634074, 3168084), (792021, 2536296), (845432, 2376063), (951111, 2112056), (1056028, 1902222), (1086984, 1848049), (1268148, 1584042)]