32187680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1042

約数の個数: 96

約数和(自身を含む): 89994240

約数和(自身を除く): 57806560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 991, 1015, 1120, 1160, 1624, 1982, 2030, 2320, 3248, 3964, 4060, 4640, 4955, 6496, 6937, 7928, 8120, 9910, 13874, 15856, 16240, 19820, 27748, 28739, 31712, 32480, 34685, 39640, 55496, 57478, 69370, 79280, 110992, 114956, 138740, 143695, 158560, 201173, 221984, 229912, 277480, 287390, 402346, 459824, 554960, 574780, 804692, 919648, 1005865, 1109920, 1149560, 1609384, 2011730, 2299120, 3218768, 4023460, 4598240, 6437536, 8046920, 16093840, 32187680]

約数ペア:

[(1, 32187680), (2, 16093840), (4, 8046920), (5, 6437536), (7, 4598240), (8, 4023460), (10, 3218768), (14, 2299120), (16, 2011730), (20, 1609384), (28, 1149560), (29, 1109920), (32, 1005865), (35, 919648), (40, 804692), (56, 574780), (58, 554960), (70, 459824), (80, 402346), (112, 287390), (116, 277480), (140, 229912), (145, 221984), (160, 201173), (203, 158560), (224, 143695), (232, 138740), (280, 114956), (290, 110992), (406, 79280), (464, 69370), (560, 57478), (580, 55496), (812, 39640), (928, 34685), (991, 32480), (1015, 31712), (1120, 28739), (1160, 27748), (1624, 19820), (1982, 16240), (2030, 15856), (2320, 13874), (3248, 9910), (3964, 8120), (4060, 7928), (4640, 6937), (4955, 6496)]