20092493512

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{659}}^1$

素因数の和:916

約数の個数: 192

約数和(自身を含む): 49044441600

約数和(自身を除く): 28951948088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 193, 196, 217, 248, 364, 386, 392, 403, 434, 637, 659, 728, 772, 806, 868, 1274, 1318, 1351, 1519, 1544, 1612, 1736, 2509, 2548, 2636, 2702, 2821, 3038, 3224, 4613, 5018, 5096, 5272, 5404, 5642, 5983, 6076, 8567, 9226, 9457, 10036, 10808, 11284, 11966, 12152, 17134, 17563, 18452, 18914, 19747, 20072, 20429, 22568, 23932, 32291, 34268, 35126, 36904, 37828, 39494, 40858, 41881, 47864, 59969, 64582, 68536, 70252, 75656, 77779, 78988, 81716, 83762, 119938, 122941, 127187, 129164, 140504, 143003, 155558, 157976, 163432, 167524, 239876, 245882, 254374, 258328, 265577, 286006, 293167, 311116, 335048, 419783, 479752, 491764, 508748, 531154, 544453, 572012, 586334, 622232, 839566, 890309, 983528, 1001021, 1017496, 1062308, 1088906, 1144024, 1172668, 1653431, 1679132, 1780618, 1859039, 2002042, 2124616, 2177812, 2345336, 3306862, 3358264, 3561236, 3718078, 3811171, 3942797, 4004084, 4355624, 6232163, 6613724, 7122472, 7436156, 7622342, 7885594, 8008168, 11574017, 12464326, 13013273, 13227448, 14872312, 15244684, 15771188, 23148034, 24928652, 26026546, 27599579, 30489368, 31542376, 46296068, 49857304, 51256361, 52053092, 55199158, 81018119, 92592136, 102512722, 104106184, 110398316, 162036238, 193197053, 205025444, 220796632, 324072476, 358794527, 386394106, 410050888, 648144952, 717589054, 772788212, 1435178108, 1545576424, 2511561689, 2870356216, 5023123378, 10046246756, 20092493512]

約数ペア:

[(1, 20092493512), (2, 10046246756), (4, 5023123378), (7, 2870356216), (8, 2511561689), (13, 1545576424), (14, 1435178108), (26, 772788212), (28, 717589054), (31, 648144952), (49, 410050888), (52, 386394106), (56, 358794527), (62, 324072476), (91, 220796632), (98, 205025444), (104, 193197053), (124, 162036238), (182, 110398316), (193, 104106184), (196, 102512722), (217, 92592136), (248, 81018119), (364, 55199158), (386, 52053092), (392, 51256361), (403, 49857304), (434, 46296068), (637, 31542376), (659, 30489368), (728, 27599579), (772, 26026546), (806, 24928652), (868, 23148034), (1274, 15771188), (1318, 15244684), (1351, 14872312), (1519, 13227448), (1544, 13013273), (1612, 12464326), (1736, 11574017), (2509, 8008168), (2548, 7885594), (2636, 7622342), (2702, 7436156), (2821, 7122472), (3038, 6613724), (3224, 6232163), (4613, 4355624), (5018, 4004084), (5096, 3942797), (5272, 3811171), (5404, 3718078), (5642, 3561236), (5983, 3358264), (6076, 3306862), (8567, 2345336), (9226, 2177812), (9457, 2124616), (10036, 2002042), (10808, 1859039), (11284, 1780618), (11966, 1679132), (12152, 1653431), (17134, 1172668), (17563, 1144024), (18452, 1088906), (18914, 1062308), (19747, 1017496), (20072, 1001021), (20429, 983528), (22568, 890309), (23932, 839566), (32291, 622232), (34268, 586334), (35126, 572012), (36904, 544453), (37828, 531154), (39494, 508748), (40858, 491764), (41881, 479752), (47864, 419783), (59969, 335048), (64582, 311116), (68536, 293167), (70252, 286006), (75656, 265577), (77779, 258328), (78988, 254374), (81716, 245882), (83762, 239876), (119938, 167524), (122941, 163432), (127187, 157976), (129164, 155558), (140504, 143003)]