14081440

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 36578304

約数和(自身を除く): 22496864

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 124, 136, 155, 160, 167, 170, 248, 272, 310, 334, 340, 496, 527, 544, 620, 668, 680, 835, 992, 1054, 1240, 1336, 1360, 1670, 2108, 2480, 2635, 2672, 2720, 2839, 3340, 4216, 4960, 5177, 5270, 5344, 5678, 6680, 8432, 10354, 10540, 11356, 13360, 14195, 16864, 20708, 21080, 22712, 25885, 26720, 28390, 41416, 42160, 45424, 51770, 56780, 82832, 84320, 88009, 90848, 103540, 113560, 165664, 176018, 207080, 227120, 352036, 414160, 440045, 454240, 704072, 828320, 880090, 1408144, 1760180, 2816288, 3520360, 7040720, 14081440]

約数ペア:

[(1, 14081440), (2, 7040720), (4, 3520360), (5, 2816288), (8, 1760180), (10, 1408144), (16, 880090), (17, 828320), (20, 704072), (31, 454240), (32, 440045), (34, 414160), (40, 352036), (62, 227120), (68, 207080), (80, 176018), (85, 165664), (124, 113560), (136, 103540), (155, 90848), (160, 88009), (167, 84320), (170, 82832), (248, 56780), (272, 51770), (310, 45424), (334, 42160), (340, 41416), (496, 28390), (527, 26720), (544, 25885), (620, 22712), (668, 21080), (680, 20708), (835, 16864), (992, 14195), (1054, 13360), (1240, 11356), (1336, 10540), (1360, 10354), (1670, 8432), (2108, 6680), (2480, 5678), (2635, 5344), (2672, 5270), (2720, 5177), (2839, 4960), (3340, 4216)]