271642896

素因数分解:

$2^4\times 3^7\times 7^1\times {\mathrm{1109}}^1$

素因数の和:1145

約数の個数: 160

約数和(自身を含む): 902918400

約数和(自身を除く): 631275504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1109, 1134, 1296, 1458, 1512, 1701, 1944, 2187, 2218, 2268, 2916, 3024, 3327, 3402, 3888, 4374, 4436, 4536, 5103, 5832, 6654, 6804, 7763, 8748, 8872, 9072, 9981, 10206, 11664, 13308, 13608, 15309, 15526, 17496, 17744, 19962, 20412, 23289, 26616, 27216, 29943, 30618, 31052, 34992, 39924, 40824, 46578, 53232, 59886, 61236, 62104, 69867, 79848, 81648, 89829, 93156, 119772, 122472, 124208, 139734, 159696, 179658, 186312, 209601, 239544, 244944, 269487, 279468, 359316, 372624, 419202, 479088, 538974, 558936, 628803, 718632, 808461, 838404, 1077948, 1117872, 1257606, 1437264, 1616922, 1676808, 1886409, 2155896, 2425383, 2515212, 3233844, 3353616, 3772818, 4311792, 4850766, 5030424, 5659227, 6467688, 7545636, 9701532, 10060848, 11318454, 12935376, 15091272, 16977681, 19403064, 22636908, 30182544, 33955362, 38806128, 45273816, 67910724, 90547632, 135821448, 271642896]

約数ペア:

[(1, 271642896), (2, 135821448), (3, 90547632), (4, 67910724), (6, 45273816), (7, 38806128), (8, 33955362), (9, 30182544), (12, 22636908), (14, 19403064), (16, 16977681), (18, 15091272), (21, 12935376), (24, 11318454), (27, 10060848), (28, 9701532), (36, 7545636), (42, 6467688), (48, 5659227), (54, 5030424), (56, 4850766), (63, 4311792), (72, 3772818), (81, 3353616), (84, 3233844), (108, 2515212), (112, 2425383), (126, 2155896), (144, 1886409), (162, 1676808), (168, 1616922), (189, 1437264), (216, 1257606), (243, 1117872), (252, 1077948), (324, 838404), (336, 808461), (378, 718632), (432, 628803), (486, 558936), (504, 538974), (567, 479088), (648, 419202), (729, 372624), (756, 359316), (972, 279468), (1008, 269487), (1109, 244944), (1134, 239544), (1296, 209601), (1458, 186312), (1512, 179658), (1701, 159696), (1944, 139734), (2187, 124208), (2218, 122472), (2268, 119772), (2916, 93156), (3024, 89829), (3327, 81648), (3402, 79848), (3888, 69867), (4374, 62104), (4436, 61236), (4536, 59886), (5103, 53232), (5832, 46578), (6654, 40824), (6804, 39924), (7763, 34992), (8748, 31052), (8872, 30618), (9072, 29943), (9981, 27216), (10206, 26616), (11664, 23289), (13308, 20412), (13608, 19962), (15309, 17744), (15526, 17496)]