712957056

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{5413}}^1$

素因数の和:5451

約数の個数: 128

約数和(自身を含む): 2208912000

約数和(自身を除く): 1495954944

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, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2688, 2744, 3136, 4116, 4704, 5413, 5488, 6272, 8232, 9408, 10826, 10976, 16239, 16464, 18816, 21652, 21952, 32478, 32928, 37891, 43304, 43904, 64956, 65856, 75782, 86608, 113673, 129912, 131712, 151564, 173216, 227346, 259824, 265237, 303128, 346432, 454692, 519648, 530474, 606256, 692864, 795711, 909384, 1039296, 1060948, 1212512, 1591422, 1818768, 1856659, 2078592, 2121896, 2425024, 3182844, 3637536, 3713318, 4243792, 4850048, 5569977, 6365688, 7275072, 7426636, 8487584, 11139954, 12731376, 14550144, 14853272, 16975168, 22279908, 25462752, 29706544, 33950336, 44559816, 50925504, 59413088, 89119632, 101851008, 118826176, 178239264, 237652352, 356478528, 712957056]

約数ペア:

[(1, 712957056), (2, 356478528), (3, 237652352), (4, 178239264), (6, 118826176), (7, 101851008), (8, 89119632), (12, 59413088), (14, 50925504), (16, 44559816), (21, 33950336), (24, 29706544), (28, 25462752), (32, 22279908), (42, 16975168), (48, 14853272), (49, 14550144), (56, 12731376), (64, 11139954), (84, 8487584), (96, 7426636), (98, 7275072), (112, 6365688), (128, 5569977), (147, 4850048), (168, 4243792), (192, 3713318), (196, 3637536), (224, 3182844), (294, 2425024), (336, 2121896), (343, 2078592), (384, 1856659), (392, 1818768), (448, 1591422), (588, 1212512), (672, 1060948), (686, 1039296), (784, 909384), (896, 795711), (1029, 692864), (1176, 606256), (1344, 530474), (1372, 519648), (1568, 454692), (2058, 346432), (2352, 303128), (2688, 265237), (2744, 259824), (3136, 227346), (4116, 173216), (4704, 151564), (5413, 131712), (5488, 129912), (6272, 113673), (8232, 86608), (9408, 75782), (10826, 65856), (10976, 64956), (16239, 43904), (16464, 43304), (18816, 37891), (21652, 32928), (21952, 32478)]