253701504

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{10487}}^1$

素因数の和:10517

約数の個数: 128

約数和(自身を含む): 855820800

約数和(自身を除く): 602119296

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, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 10487, 12096, 20974, 24192, 31461, 41948, 62922, 73409, 83896, 94383, 125844, 146818, 167792, 188766, 220227, 251688, 283149, 293636, 335584, 377532, 440454, 503376, 566298, 587272, 660681, 671168, 755064, 880908, 1006752, 1132596, 1174544, 1321362, 1342336, 1510128, 1761816, 1982043, 2013504, 2265192, 2349088, 2642724, 3020256, 3523632, 3964086, 4027008, 4530384, 4698176, 5285448, 6040512, 7047264, 7928172, 9060768, 9396352, 10570896, 12081024, 14094528, 15856344, 18121536, 21141792, 28189056, 31712688, 36243072, 42283584, 63425376, 84567168, 126850752, 253701504]

約数ペア:

[(1, 253701504), (2, 126850752), (3, 84567168), (4, 63425376), (6, 42283584), (7, 36243072), (8, 31712688), (9, 28189056), (12, 21141792), (14, 18121536), (16, 15856344), (18, 14094528), (21, 12081024), (24, 10570896), (27, 9396352), (28, 9060768), (32, 7928172), (36, 7047264), (42, 6040512), (48, 5285448), (54, 4698176), (56, 4530384), (63, 4027008), (64, 3964086), (72, 3523632), (84, 3020256), (96, 2642724), (108, 2349088), (112, 2265192), (126, 2013504), (128, 1982043), (144, 1761816), (168, 1510128), (189, 1342336), (192, 1321362), (216, 1174544), (224, 1132596), (252, 1006752), (288, 880908), (336, 755064), (378, 671168), (384, 660681), (432, 587272), (448, 566298), (504, 503376), (576, 440454), (672, 377532), (756, 335584), (864, 293636), (896, 283149), (1008, 251688), (1152, 220227), (1344, 188766), (1512, 167792), (1728, 146818), (2016, 125844), (2688, 94383), (3024, 83896), (3456, 73409), (4032, 62922), (6048, 41948), (8064, 31461), (10487, 24192), (12096, 20974)]