425274304

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 168

約数和(自身を含む): 1077638688

約数和(自身を除く): 652364384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 137, 164, 169, 182, 208, 224, 274, 287, 328, 338, 364, 416, 448, 533, 548, 574, 656, 676, 728, 832, 959, 1066, 1096, 1148, 1183, 1312, 1352, 1456, 1781, 1918, 2132, 2192, 2296, 2366, 2624, 2704, 2912, 3562, 3731, 3836, 4264, 4384, 4592, 4732, 5408, 5617, 5824, 6929, 7124, 7462, 7672, 8528, 8768, 9184, 9464, 10816, 11234, 12467, 13858, 14248, 14924, 15344, 17056, 18368, 18928, 22468, 23153, 24934, 27716, 28496, 29848, 30688, 34112, 37856, 39319, 44936, 46306, 48503, 49868, 55432, 56992, 59696, 61376, 73021, 75712, 78638, 89872, 92612, 97006, 99736, 110864, 113984, 119392, 146042, 157276, 162071, 179744, 185224, 194012, 199472, 221728, 238784, 292084, 314552, 324142, 359488, 370448, 388024, 398944, 443456, 511147, 584168, 629104, 648284, 740896, 776048, 797888, 949273, 1022294, 1168336, 1258208, 1296568, 1481792, 1552096, 1898546, 2044588, 2336672, 2516416, 2593136, 3104192, 3797092, 4089176, 4673344, 5186272, 6644911, 7594184, 8178352, 10372544, 13289822, 15188368, 16356704, 26579644, 30376736, 32713408, 53159288, 60753472, 106318576, 212637152, 425274304]

約数ペア:

[(1, 425274304), (2, 212637152), (4, 106318576), (7, 60753472), (8, 53159288), (13, 32713408), (14, 30376736), (16, 26579644), (26, 16356704), (28, 15188368), (32, 13289822), (41, 10372544), (52, 8178352), (56, 7594184), (64, 6644911), (82, 5186272), (91, 4673344), (104, 4089176), (112, 3797092), (137, 3104192), (164, 2593136), (169, 2516416), (182, 2336672), (208, 2044588), (224, 1898546), (274, 1552096), (287, 1481792), (328, 1296568), (338, 1258208), (364, 1168336), (416, 1022294), (448, 949273), (533, 797888), (548, 776048), (574, 740896), (656, 648284), (676, 629104), (728, 584168), (832, 511147), (959, 443456), (1066, 398944), (1096, 388024), (1148, 370448), (1183, 359488), (1312, 324142), (1352, 314552), (1456, 292084), (1781, 238784), (1918, 221728), (2132, 199472), (2192, 194012), (2296, 185224), (2366, 179744), (2624, 162071), (2704, 157276), (2912, 146042), (3562, 119392), (3731, 113984), (3836, 110864), (4264, 99736), (4384, 97006), (4592, 92612), (4732, 89872), (5408, 78638), (5617, 75712), (5824, 73021), (6929, 61376), (7124, 59696), (7462, 56992), (7672, 55432), (8528, 49868), (8768, 48503), (9184, 46306), (9464, 44936), (10816, 39319), (11234, 37856), (12467, 34112), (13858, 30688), (14248, 29848), (14924, 28496), (15344, 27716), (17056, 24934), (18368, 23153), (18928, 22468)]