253054368

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{4649}}^1$

素因数の和:4681

約数の個数: 144

約数和(自身を含む): 853070400

約数和(自身を除く): 600016032

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 4649, 6048, 6804, 7776, 9072, 9298, 13608, 13947, 18144, 18596, 27216, 27894, 32543, 37192, 41841, 54432, 55788, 65086, 74384, 83682, 97629, 111576, 125523, 130172, 148768, 167364, 195258, 223152, 251046, 260344, 292887, 334728, 376569, 390516, 446304, 502092, 520688, 585774, 669456, 753138, 781032, 878661, 1004184, 1041376, 1129707, 1171548, 1338912, 1506276, 1562064, 1757322, 2008368, 2259414, 2343096, 2635983, 3012552, 3124128, 3514644, 4016736, 4518828, 4686192, 5271966, 6025104, 7029288, 7907949, 9037656, 9372384, 10543932, 12050208, 14058576, 15815898, 18075312, 21087864, 28117152, 31631796, 36150624, 42175728, 63263592, 84351456, 126527184, 253054368]

約数ペア:

[(1, 253054368), (2, 126527184), (3, 84351456), (4, 63263592), (6, 42175728), (7, 36150624), (8, 31631796), (9, 28117152), (12, 21087864), (14, 18075312), (16, 15815898), (18, 14058576), (21, 12050208), (24, 10543932), (27, 9372384), (28, 9037656), (32, 7907949), (36, 7029288), (42, 6025104), (48, 5271966), (54, 4686192), (56, 4518828), (63, 4016736), (72, 3514644), (81, 3124128), (84, 3012552), (96, 2635983), (108, 2343096), (112, 2259414), (126, 2008368), (144, 1757322), (162, 1562064), (168, 1506276), (189, 1338912), (216, 1171548), (224, 1129707), (243, 1041376), (252, 1004184), (288, 878661), (324, 781032), (336, 753138), (378, 669456), (432, 585774), (486, 520688), (504, 502092), (567, 446304), (648, 390516), (672, 376569), (756, 334728), (864, 292887), (972, 260344), (1008, 251046), (1134, 223152), (1296, 195258), (1512, 167364), (1701, 148768), (1944, 130172), (2016, 125523), (2268, 111576), (2592, 97629), (3024, 83682), (3402, 74384), (3888, 65086), (4536, 55788), (4649, 54432), (6048, 41841), (6804, 37192), (7776, 32543), (9072, 27894), (9298, 27216), (13608, 18596), (13947, 18144)]