15325390112

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{18329}}^1$

素因数の和:18438

約数の個数: 96

約数和(自身を含む): 33673676400

約数和(自身を除く): 18348286288

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 53, 58, 68, 106, 116, 136, 212, 232, 272, 424, 464, 493, 544, 848, 901, 928, 986, 1537, 1696, 1802, 1972, 3074, 3604, 3944, 6148, 7208, 7888, 12296, 14416, 15776, 18329, 24592, 26129, 28832, 36658, 49184, 52258, 73316, 104516, 146632, 209032, 293264, 311593, 418064, 531541, 586528, 623186, 836128, 971437, 1063082, 1246372, 1942874, 2126164, 2492744, 3885748, 4252328, 4985488, 7771496, 8504656, 9036197, 9970976, 15542992, 16514429, 17009312, 18072394, 28171673, 31085984, 33028858, 36144788, 56343346, 66057716, 72289576, 112686692, 132115432, 144579152, 225373384, 264230864, 289158304, 450746768, 478918441, 528461728, 901493536, 957836882, 1915673764, 3831347528, 7662695056, 15325390112]

約数ペア:

[(1, 15325390112), (2, 7662695056), (4, 3831347528), (8, 1915673764), (16, 957836882), (17, 901493536), (29, 528461728), (32, 478918441), (34, 450746768), (53, 289158304), (58, 264230864), (68, 225373384), (106, 144579152), (116, 132115432), (136, 112686692), (212, 72289576), (232, 66057716), (272, 56343346), (424, 36144788), (464, 33028858), (493, 31085984), (544, 28171673), (848, 18072394), (901, 17009312), (928, 16514429), (986, 15542992), (1537, 9970976), (1696, 9036197), (1802, 8504656), (1972, 7771496), (3074, 4985488), (3604, 4252328), (3944, 3885748), (6148, 2492744), (7208, 2126164), (7888, 1942874), (12296, 1246372), (14416, 1063082), (15776, 971437), (18329, 836128), (24592, 623186), (26129, 586528), (28832, 531541), (36658, 418064), (49184, 311593), (52258, 293264), (73316, 209032), (104516, 146632)]