25089991056

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{496399}}^1$

素因数の和:496435

約数の個数: 120

約数和(自身を含む): 78419286400

約数和(自身を除く): 53329295344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 5616, 6318, 8424, 12636, 16848, 25272, 50544, 496399, 992798, 1489197, 1985596, 2978394, 3971192, 4467591, 5956788, 6453187, 7942384, 8935182, 11913576, 12906374, 13402773, 17870364, 19359561, 23827152, 25812748, 26805546, 35740728, 38719122, 40208319, 51625496, 53611092, 58078683, 71481456, 77438244, 80416638, 103250992, 107222184, 116157366, 120624957, 154876488, 160833276, 174236049, 214444368, 232314732, 241249914, 309752976, 321666552, 348472098, 464629464, 482499828, 522708147, 643333104, 696944196, 929258928, 964999656, 1045416294, 1393888392, 1568124441, 1929999312, 2090832588, 2787776784, 3136248882, 4181665176, 6272497764, 8363330352, 12544995528, 25089991056]

約数ペア:

[(1, 25089991056), (2, 12544995528), (3, 8363330352), (4, 6272497764), (6, 4181665176), (8, 3136248882), (9, 2787776784), (12, 2090832588), (13, 1929999312), (16, 1568124441), (18, 1393888392), (24, 1045416294), (26, 964999656), (27, 929258928), (36, 696944196), (39, 643333104), (48, 522708147), (52, 482499828), (54, 464629464), (72, 348472098), (78, 321666552), (81, 309752976), (104, 241249914), (108, 232314732), (117, 214444368), (144, 174236049), (156, 160833276), (162, 154876488), (208, 120624957), (216, 116157366), (234, 107222184), (243, 103250992), (312, 80416638), (324, 77438244), (351, 71481456), (432, 58078683), (468, 53611092), (486, 51625496), (624, 40208319), (648, 38719122), (702, 35740728), (936, 26805546), (972, 25812748), (1053, 23827152), (1296, 19359561), (1404, 17870364), (1872, 13402773), (1944, 12906374), (2106, 11913576), (2808, 8935182), (3159, 7942384), (3888, 6453187), (4212, 5956788), (5616, 4467591), (6318, 3971192), (8424, 2978394), (12636, 1985596), (16848, 1489197), (25272, 992798), (50544, 496399)]