284855424

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{15139}}^1$

素因数の和:15170

約数の個数: 96

約数和(自身を含む): 880239600

約数和(自身を除く): 595384176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 15139, 18816, 30278, 45417, 60556, 90834, 105973, 121112, 181668, 211946, 242224, 317919, 363336, 423892, 484448, 635838, 726672, 741811, 847784, 968896, 1271676, 1453344, 1483622, 1695568, 1937792, 2225433, 2543352, 2906688, 2967244, 3391136, 4450866, 5086704, 5813376, 5934488, 6782272, 8901732, 10173408, 11868976, 13564544, 17803464, 20346816, 23737952, 35606928, 40693632, 47475904, 71213856, 94951808, 142427712, 284855424]

約数ペア:

[(1, 284855424), (2, 142427712), (3, 94951808), (4, 71213856), (6, 47475904), (7, 40693632), (8, 35606928), (12, 23737952), (14, 20346816), (16, 17803464), (21, 13564544), (24, 11868976), (28, 10173408), (32, 8901732), (42, 6782272), (48, 5934488), (49, 5813376), (56, 5086704), (64, 4450866), (84, 3391136), (96, 2967244), (98, 2906688), (112, 2543352), (128, 2225433), (147, 1937792), (168, 1695568), (192, 1483622), (196, 1453344), (224, 1271676), (294, 968896), (336, 847784), (384, 741811), (392, 726672), (448, 635838), (588, 484448), (672, 423892), (784, 363336), (896, 317919), (1176, 242224), (1344, 211946), (1568, 181668), (2352, 121112), (2688, 105973), (3136, 90834), (4704, 60556), (6272, 45417), (9408, 30278), (15139, 18816)]