501996768

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8209}}^1$

素因数の和:8249

約数の個数: 144

約数和(自身を含む): 1650998160

約数和(自身を除く): 1149001392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4704, 5096, 7644, 8209, 8736, 10192, 15288, 16418, 20384, 24627, 30576, 32836, 49254, 57463, 61152, 65672, 98508, 106717, 114926, 131344, 172389, 197016, 213434, 229852, 262688, 320151, 344778, 394032, 402241, 426868, 459704, 640302, 689556, 747019, 788064, 804482, 853736, 919408, 1206723, 1280604, 1379112, 1494038, 1608964, 1707472, 1838816, 2241057, 2413446, 2561208, 2758224, 2988076, 3217928, 3414944, 4482114, 4826892, 5122416, 5229133, 5516448, 5976152, 6435856, 8964228, 9653784, 10244832, 10458266, 11952304, 12871712, 15687399, 17928456, 19307568, 20916532, 23904608, 31374798, 35856912, 38615136, 41833064, 62749596, 71713824, 83666128, 125499192, 167332256, 250998384, 501996768]

約数ペア:

[(1, 501996768), (2, 250998384), (3, 167332256), (4, 125499192), (6, 83666128), (7, 71713824), (8, 62749596), (12, 41833064), (13, 38615136), (14, 35856912), (16, 31374798), (21, 23904608), (24, 20916532), (26, 19307568), (28, 17928456), (32, 15687399), (39, 12871712), (42, 11952304), (48, 10458266), (49, 10244832), (52, 9653784), (56, 8964228), (78, 6435856), (84, 5976152), (91, 5516448), (96, 5229133), (98, 5122416), (104, 4826892), (112, 4482114), (147, 3414944), (156, 3217928), (168, 2988076), (182, 2758224), (196, 2561208), (208, 2413446), (224, 2241057), (273, 1838816), (294, 1707472), (312, 1608964), (336, 1494038), (364, 1379112), (392, 1280604), (416, 1206723), (546, 919408), (588, 853736), (624, 804482), (637, 788064), (672, 747019), (728, 689556), (784, 640302), (1092, 459704), (1176, 426868), (1248, 402241), (1274, 394032), (1456, 344778), (1568, 320151), (1911, 262688), (2184, 229852), (2352, 213434), (2548, 197016), (2912, 172389), (3822, 131344), (4368, 114926), (4704, 106717), (5096, 98508), (7644, 65672), (8209, 61152), (8736, 57463), (10192, 49254), (15288, 32836), (16418, 30576), (20384, 24627)]