49451281992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{10597}}^1$

素因数の和:10860

約数の個数: 192

約数和(自身を含む): 157128491520

約数和(自身を除く): 107677209528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 197, 252, 282, 329, 376, 394, 423, 504, 564, 591, 658, 788, 846, 987, 1128, 1182, 1316, 1379, 1576, 1692, 1773, 1974, 2364, 2632, 2758, 2961, 3384, 3546, 3948, 4137, 4728, 5516, 5922, 7092, 7896, 8274, 9259, 10597, 11032, 11844, 12411, 14184, 16548, 18518, 21194, 23688, 24822, 27777, 31791, 33096, 37036, 42388, 49644, 55554, 63582, 64813, 74072, 74179, 83331, 84776, 95373, 99288, 111108, 127164, 129626, 148358, 166662, 190746, 194439, 222216, 222537, 254328, 259252, 296716, 333324, 381492, 388878, 445074, 498059, 518504, 583317, 593432, 666648, 667611, 762984, 777756, 890148, 996118, 1166634, 1335222, 1494177, 1555512, 1780296, 1992236, 2087609, 2333268, 2670444, 2988354, 3486413, 3984472, 4175218, 4482531, 4666536, 5340888, 5976708, 6262827, 6972826, 8350436, 8965062, 10459239, 11953416, 12525654, 13945652, 14613263, 16700872, 17930124, 18788481, 20918478, 25051308, 27891304, 29226526, 31377717, 35860248, 37576962, 41836956, 43839789, 50102616, 58453052, 62755434, 75153924, 83673912, 87679578, 98117623, 116906104, 125510868, 131519367, 150307848, 175359156, 196235246, 251021736, 263038734, 294352869, 350718312, 392470492, 526077468, 588705738, 686823361, 784940984, 883058607, 1052154936, 1177411476, 1373646722, 1766117214, 2060470083, 2354822952, 2747293444, 3532234428, 4120940166, 5494586888, 6181410249, 7064468856, 8241880332, 12362820498, 16483760664, 24725640996, 49451281992]

約数ペア:

[(1, 49451281992), (2, 24725640996), (3, 16483760664), (4, 12362820498), (6, 8241880332), (7, 7064468856), (8, 6181410249), (9, 5494586888), (12, 4120940166), (14, 3532234428), (18, 2747293444), (21, 2354822952), (24, 2060470083), (28, 1766117214), (36, 1373646722), (42, 1177411476), (47, 1052154936), (56, 883058607), (63, 784940984), (72, 686823361), (84, 588705738), (94, 526077468), (126, 392470492), (141, 350718312), (168, 294352869), (188, 263038734), (197, 251021736), (252, 196235246), (282, 175359156), (329, 150307848), (376, 131519367), (394, 125510868), (423, 116906104), (504, 98117623), (564, 87679578), (591, 83673912), (658, 75153924), (788, 62755434), (846, 58453052), (987, 50102616), (1128, 43839789), (1182, 41836956), (1316, 37576962), (1379, 35860248), (1576, 31377717), (1692, 29226526), (1773, 27891304), (1974, 25051308), (2364, 20918478), (2632, 18788481), (2758, 17930124), (2961, 16700872), (3384, 14613263), (3546, 13945652), (3948, 12525654), (4137, 11953416), (4728, 10459239), (5516, 8965062), (5922, 8350436), (7092, 6972826), (7896, 6262827), (8274, 5976708), (9259, 5340888), (10597, 4666536), (11032, 4482531), (11844, 4175218), (12411, 3984472), (14184, 3486413), (16548, 2988354), (18518, 2670444), (21194, 2333268), (23688, 2087609), (24822, 1992236), (27777, 1780296), (31791, 1555512), (33096, 1494177), (37036, 1335222), (42388, 1166634), (49644, 996118), (55554, 890148), (63582, 777756), (64813, 762984), (74072, 667611), (74179, 666648), (83331, 593432), (84776, 583317), (95373, 518504), (99288, 498059), (111108, 445074), (127164, 388878), (129626, 381492), (148358, 333324), (166662, 296716), (190746, 259252), (194439, 254328), (222216, 222537)]