428936256

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{35461}}^1$

素因数の和:35489

約数の個数: 112

約数和(自身を含む): 1441175680

約数和(自身を除く): 1012239424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 35461, 70922, 106383, 141844, 212766, 248227, 283688, 319149, 425532, 496454, 567376, 638298, 744681, 851064, 957447, 992908, 1134752, 1276596, 1489362, 1702128, 1914894, 1985816, 2234043, 2269504, 2553192, 2978724, 3404256, 3829788, 3971632, 4468086, 5106384, 5957448, 6702129, 6808512, 7659576, 7943264, 8936172, 10212768, 11914896, 13404258, 15319152, 15886528, 17872344, 20425536, 23829792, 26808516, 30638304, 35744688, 47659584, 53617032, 61276608, 71489376, 107234064, 142978752, 214468128, 428936256]

約数ペア:

[(1, 428936256), (2, 214468128), (3, 142978752), (4, 107234064), (6, 71489376), (7, 61276608), (8, 53617032), (9, 47659584), (12, 35744688), (14, 30638304), (16, 26808516), (18, 23829792), (21, 20425536), (24, 17872344), (27, 15886528), (28, 15319152), (32, 13404258), (36, 11914896), (42, 10212768), (48, 8936172), (54, 7943264), (56, 7659576), (63, 6808512), (64, 6702129), (72, 5957448), (84, 5106384), (96, 4468086), (108, 3971632), (112, 3829788), (126, 3404256), (144, 2978724), (168, 2553192), (189, 2269504), (192, 2234043), (216, 1985816), (224, 1914894), (252, 1702128), (288, 1489362), (336, 1276596), (378, 1134752), (432, 992908), (448, 957447), (504, 851064), (576, 744681), (672, 638298), (756, 567376), (864, 496454), (1008, 425532), (1344, 319149), (1512, 283688), (1728, 248227), (2016, 212766), (3024, 141844), (4032, 106383), (6048, 70922), (12096, 35461)]