8169769171980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{1552403}}^1$

素因数の和:1552617

約数の個数: 216

約数和(自身を含む): 26989679899728

約数和(自身を除く): 18819910727748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 173, 180, 195, 234, 260, 338, 346, 390, 468, 507, 519, 585, 676, 692, 780, 845, 865, 1014, 1038, 1170, 1521, 1557, 1690, 1730, 2028, 2076, 2249, 2340, 2535, 2595, 3042, 3114, 3380, 3460, 4498, 5070, 5190, 6084, 6228, 6747, 7605, 7785, 8996, 10140, 10380, 11245, 13494, 15210, 15570, 20241, 22490, 26988, 29237, 30420, 31140, 33735, 40482, 44980, 58474, 67470, 80964, 87711, 101205, 116948, 134940, 146185, 175422, 202410, 263133, 292370, 350844, 404820, 438555, 526266, 584740, 877110, 1052532, 1315665, 1552403, 1754220, 2631330, 3104806, 4657209, 5262660, 6209612, 7762015, 9314418, 13971627, 15524030, 18628836, 20181239, 23286045, 27943254, 31048060, 40362478, 46572090, 55886508, 60543717, 69858135, 80724956, 93144180, 100906195, 121087434, 139716270, 181631151, 201812390, 242174868, 262356107, 268565719, 279432540, 302718585, 363262302, 403624780, 524712214, 537131438, 605437170, 726524604, 787068321, 805697157, 908155755, 1049424428, 1074262876, 1210874340, 1311780535, 1342828595, 1574136642, 1611394314, 1816311510, 2361204963, 2417091471, 2623561070, 2685657190, 3148273284, 3222788628, 3491354347, 3632623020, 3935341605, 4028485785, 4722409926, 4834182942, 5247122140, 5371314380, 6982708694, 7870683210, 8056971570, 9444819852, 9668365884, 10474063041, 11806024815, 12085457355, 13965417388, 15741366420, 16113943140, 17456771735, 20948126082, 23612049630, 24170914710, 31422189123, 34913543470, 41896252164, 45387606511, 47224099260, 48341829420, 52370315205, 62844378246, 69827086940, 90775213022, 104740630410, 125688756492, 136162819533, 157110945615, 181550426044, 209481260820, 226938032555, 272325639066, 314221891230, 408488458599, 453876065110, 544651278132, 628443782460, 680814097665, 816976917198, 907752130220, 1361628195330, 1633953834396, 2042442292995, 2723256390660, 4084884585990, 8169769171980]

約数ペア:

[(1, 8169769171980), (2, 4084884585990), (3, 2723256390660), (4, 2042442292995), (5, 1633953834396), (6, 1361628195330), (9, 907752130220), (10, 816976917198), (12, 680814097665), (13, 628443782460), (15, 544651278132), (18, 453876065110), (20, 408488458599), (26, 314221891230), (30, 272325639066), (36, 226938032555), (39, 209481260820), (45, 181550426044), (52, 157110945615), (60, 136162819533), (65, 125688756492), (78, 104740630410), (90, 90775213022), (117, 69827086940), (130, 62844378246), (156, 52370315205), (169, 48341829420), (173, 47224099260), (180, 45387606511), (195, 41896252164), (234, 34913543470), (260, 31422189123), (338, 24170914710), (346, 23612049630), (390, 20948126082), (468, 17456771735), (507, 16113943140), (519, 15741366420), (585, 13965417388), (676, 12085457355), (692, 11806024815), (780, 10474063041), (845, 9668365884), (865, 9444819852), (1014, 8056971570), (1038, 7870683210), (1170, 6982708694), (1521, 5371314380), (1557, 5247122140), (1690, 4834182942), (1730, 4722409926), (2028, 4028485785), (2076, 3935341605), (2249, 3632623020), (2340, 3491354347), (2535, 3222788628), (2595, 3148273284), (3042, 2685657190), (3114, 2623561070), (3380, 2417091471), (3460, 2361204963), (4498, 1816311510), (5070, 1611394314), (5190, 1574136642), (6084, 1342828595), (6228, 1311780535), (6747, 1210874340), (7605, 1074262876), (7785, 1049424428), (8996, 908155755), (10140, 805697157), (10380, 787068321), (11245, 726524604), (13494, 605437170), (15210, 537131438), (15570, 524712214), (20241, 403624780), (22490, 363262302), (26988, 302718585), (29237, 279432540), (30420, 268565719), (31140, 262356107), (33735, 242174868), (40482, 201812390), (44980, 181631151), (58474, 139716270), (67470, 121087434), (80964, 100906195), (87711, 93144180), (101205, 80724956), (116948, 69858135), (134940, 60543717), (146185, 55886508), (175422, 46572090), (202410, 40362478), (263133, 31048060), (292370, 27943254), (350844, 23286045), (404820, 20181239), (438555, 18628836), (526266, 15524030), (584740, 13971627), (877110, 9314418), (1052532, 7762015), (1315665, 6209612), (1552403, 5262660), (1754220, 4657209), (2631330, 3104806)]