248287032

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:583

約数の個数: 160

約数和(自身を含む): 802897920

約数和(自身を除く): 554610888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 127, 162, 168, 189, 216, 252, 254, 324, 378, 381, 431, 504, 508, 567, 648, 756, 762, 862, 889, 1016, 1134, 1143, 1293, 1512, 1524, 1724, 1778, 2268, 2286, 2586, 2667, 3017, 3048, 3429, 3448, 3556, 3879, 4536, 4572, 5172, 5334, 6034, 6858, 7112, 7758, 8001, 9051, 9144, 10287, 10344, 10668, 11637, 12068, 13716, 15516, 16002, 18102, 20574, 21336, 23274, 24003, 24136, 27153, 27432, 31032, 32004, 34911, 36204, 41148, 46548, 48006, 54306, 54737, 64008, 69822, 72009, 72408, 81459, 82296, 93096, 96012, 108612, 109474, 139644, 144018, 162918, 164211, 192024, 217224, 218948, 244377, 279288, 288036, 325836, 328422, 383159, 437896, 488754, 492633, 576072, 651672, 656844, 766318, 977508, 985266, 1149477, 1313688, 1477899, 1532636, 1955016, 1970532, 2298954, 2955798, 3065272, 3448431, 3941064, 4433697, 4597908, 5911596, 6896862, 8867394, 9195816, 10345293, 11823192, 13793724, 17734788, 20690586, 27587448, 31035879, 35469576, 41381172, 62071758, 82762344, 124143516, 248287032]

約数ペア:

[(1, 248287032), (2, 124143516), (3, 82762344), (4, 62071758), (6, 41381172), (7, 35469576), (8, 31035879), (9, 27587448), (12, 20690586), (14, 17734788), (18, 13793724), (21, 11823192), (24, 10345293), (27, 9195816), (28, 8867394), (36, 6896862), (42, 5911596), (54, 4597908), (56, 4433697), (63, 3941064), (72, 3448431), (81, 3065272), (84, 2955798), (108, 2298954), (126, 1970532), (127, 1955016), (162, 1532636), (168, 1477899), (189, 1313688), (216, 1149477), (252, 985266), (254, 977508), (324, 766318), (378, 656844), (381, 651672), (431, 576072), (504, 492633), (508, 488754), (567, 437896), (648, 383159), (756, 328422), (762, 325836), (862, 288036), (889, 279288), (1016, 244377), (1134, 218948), (1143, 217224), (1293, 192024), (1512, 164211), (1524, 162918), (1724, 144018), (1778, 139644), (2268, 109474), (2286, 108612), (2586, 96012), (2667, 93096), (3017, 82296), (3048, 81459), (3429, 72408), (3448, 72009), (3556, 69822), (3879, 64008), (4536, 54737), (4572, 54306), (5172, 48006), (5334, 46548), (6034, 41148), (6858, 36204), (7112, 34911), (7758, 32004), (8001, 31032), (9051, 27432), (9144, 27153), (10287, 24136), (10344, 24003), (10668, 23274), (11637, 21336), (12068, 20574), (13716, 18102), (15516, 16002)]