128335104

素因数分解:

$2^8\times 3^5\times {\mathrm{2063}}^1$

素因数の和:2094

約数の個数: 108

約数和(自身を含む): 383912256

約数和(自身を除く): 255577152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2063, 2304, 2592, 3456, 3888, 4126, 5184, 6189, 6912, 7776, 8252, 10368, 12378, 15552, 16504, 18567, 20736, 24756, 31104, 33008, 37134, 49512, 55701, 62208, 66016, 74268, 99024, 111402, 132032, 148536, 167103, 198048, 222804, 264064, 297072, 334206, 396096, 445608, 501309, 528128, 594144, 668412, 792192, 891216, 1002618, 1188288, 1336824, 1584384, 1782432, 2005236, 2376576, 2673648, 3564864, 4010472, 4753152, 5347296, 7129728, 8020944, 10694592, 14259456, 16041888, 21389184, 32083776, 42778368, 64167552, 128335104]

約数ペア:

[(1, 128335104), (2, 64167552), (3, 42778368), (4, 32083776), (6, 21389184), (8, 16041888), (9, 14259456), (12, 10694592), (16, 8020944), (18, 7129728), (24, 5347296), (27, 4753152), (32, 4010472), (36, 3564864), (48, 2673648), (54, 2376576), (64, 2005236), (72, 1782432), (81, 1584384), (96, 1336824), (108, 1188288), (128, 1002618), (144, 891216), (162, 792192), (192, 668412), (216, 594144), (243, 528128), (256, 501309), (288, 445608), (324, 396096), (384, 334206), (432, 297072), (486, 264064), (576, 222804), (648, 198048), (768, 167103), (864, 148536), (972, 132032), (1152, 111402), (1296, 99024), (1728, 74268), (1944, 66016), (2063, 62208), (2304, 55701), (2592, 49512), (3456, 37134), (3888, 33008), (4126, 31104), (5184, 24756), (6189, 20736), (6912, 18567), (7776, 16504), (8252, 15552), (10368, 12378)]