140812128

素因数分解:

$2^5\times 3^3\times {\mathrm{79}}^1\times {\mathrm{2063}}^1$

素因数の和:2161

約数の個数: 96

約数和(自身を含む): 416102400

約数和(自身を除く): 275290272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 96, 108, 144, 158, 216, 237, 288, 316, 432, 474, 632, 711, 864, 948, 1264, 1422, 1896, 2063, 2133, 2528, 2844, 3792, 4126, 4266, 5688, 6189, 7584, 8252, 8532, 11376, 12378, 16504, 17064, 18567, 22752, 24756, 33008, 34128, 37134, 49512, 55701, 66016, 68256, 74268, 99024, 111402, 148536, 162977, 198048, 222804, 297072, 325954, 445608, 488931, 594144, 651908, 891216, 977862, 1303816, 1466793, 1782432, 1955724, 2607632, 2933586, 3911448, 4400379, 5215264, 5867172, 7822896, 8800758, 11734344, 15645792, 17601516, 23468688, 35203032, 46937376, 70406064, 140812128]

約数ペア:

[(1, 140812128), (2, 70406064), (3, 46937376), (4, 35203032), (6, 23468688), (8, 17601516), (9, 15645792), (12, 11734344), (16, 8800758), (18, 7822896), (24, 5867172), (27, 5215264), (32, 4400379), (36, 3911448), (48, 2933586), (54, 2607632), (72, 1955724), (79, 1782432), (96, 1466793), (108, 1303816), (144, 977862), (158, 891216), (216, 651908), (237, 594144), (288, 488931), (316, 445608), (432, 325954), (474, 297072), (632, 222804), (711, 198048), (864, 162977), (948, 148536), (1264, 111402), (1422, 99024), (1896, 74268), (2063, 68256), (2133, 66016), (2528, 55701), (2844, 49512), (3792, 37134), (4126, 34128), (4266, 33008), (5688, 24756), (6189, 22752), (7584, 18567), (8252, 17064), (8532, 16504), (11376, 12378)]