512446116

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 1536012800

約数和(自身を除く): 1023566684

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 61, 78, 84, 91, 98, 122, 147, 156, 157, 182, 183, 196, 244, 273, 294, 314, 343, 364, 366, 427, 471, 546, 588, 628, 637, 686, 732, 793, 854, 942, 1029, 1092, 1099, 1274, 1281, 1372, 1586, 1708, 1884, 1911, 2041, 2058, 2198, 2379, 2548, 2562, 2989, 3172, 3297, 3822, 4082, 4116, 4396, 4459, 4758, 5124, 5551, 5978, 6123, 6594, 7644, 7693, 8164, 8918, 8967, 9516, 9577, 11102, 11956, 12246, 13188, 13377, 14287, 15386, 16653, 17836, 17934, 19154, 20923, 22204, 23079, 24492, 26754, 28574, 28731, 30772, 33306, 35868, 38308, 38857, 41846, 42861, 46158, 53508, 53851, 57148, 57462, 62769, 66612, 67039, 77714, 83692, 85722, 92316, 100009, 107702, 114924, 116571, 124501, 125538, 134078, 155428, 161553, 171444, 200018, 201117, 215404, 233142, 249002, 251076, 268156, 271999, 300027, 323106, 373503, 400036, 402234, 466284, 469273, 498004, 543998, 600054, 646212, 700063, 747006, 804468, 815997, 871507, 938546, 1087996, 1200108, 1400126, 1407819, 1494012, 1631994, 1743014, 1877092, 2100189, 2614521, 2800252, 2815638, 3263988, 3284911, 3486028, 4200378, 5229042, 5631276, 6100549, 6569822, 8400756, 9854733, 10458084, 12201098, 13139644, 18301647, 19709466, 24402196, 36603294, 39418932, 42703843, 73206588, 85407686, 128111529, 170815372, 256223058, 512446116]

約数ペア:

[(1, 512446116), (2, 256223058), (3, 170815372), (4, 128111529), (6, 85407686), (7, 73206588), (12, 42703843), (13, 39418932), (14, 36603294), (21, 24402196), (26, 19709466), (28, 18301647), (39, 13139644), (42, 12201098), (49, 10458084), (52, 9854733), (61, 8400756), (78, 6569822), (84, 6100549), (91, 5631276), (98, 5229042), (122, 4200378), (147, 3486028), (156, 3284911), (157, 3263988), (182, 2815638), (183, 2800252), (196, 2614521), (244, 2100189), (273, 1877092), (294, 1743014), (314, 1631994), (343, 1494012), (364, 1407819), (366, 1400126), (427, 1200108), (471, 1087996), (546, 938546), (588, 871507), (628, 815997), (637, 804468), (686, 747006), (732, 700063), (793, 646212), (854, 600054), (942, 543998), (1029, 498004), (1092, 469273), (1099, 466284), (1274, 402234), (1281, 400036), (1372, 373503), (1586, 323106), (1708, 300027), (1884, 271999), (1911, 268156), (2041, 251076), (2058, 249002), (2198, 233142), (2379, 215404), (2548, 201117), (2562, 200018), (2989, 171444), (3172, 161553), (3297, 155428), (3822, 134078), (4082, 125538), (4116, 124501), (4396, 116571), (4459, 114924), (4758, 107702), (5124, 100009), (5551, 92316), (5978, 85722), (6123, 83692), (6594, 77714), (7644, 67039), (7693, 66612), (8164, 62769), (8918, 57462), (8967, 57148), (9516, 53851), (9577, 53508), (11102, 46158), (11956, 42861), (12246, 41846), (13188, 38857), (13377, 38308), (14287, 35868), (15386, 33306), (16653, 30772), (17836, 28731), (17934, 28574), (19154, 26754), (20923, 24492), (22204, 23079)]