420032736

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{28597}}^1$

素因数の和:28633

約数の個数: 96

約数和(自身を含む): 1297205280

約数和(自身を除く): 877172544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 14688, 28597, 57194, 85791, 114388, 171582, 228776, 257373, 343164, 457552, 486149, 514746, 686328, 772119, 915104, 972298, 1029492, 1372656, 1458447, 1544238, 1944596, 2058984, 2745312, 2916894, 3088476, 3889192, 4117968, 4375341, 5833788, 6176952, 7778384, 8235936, 8750682, 11667576, 12353904, 13126023, 15556768, 17501364, 23335152, 24707808, 26252046, 35002728, 46670304, 52504092, 70005456, 105008184, 140010912, 210016368, 420032736]

約数ペア:

[(1, 420032736), (2, 210016368), (3, 140010912), (4, 105008184), (6, 70005456), (8, 52504092), (9, 46670304), (12, 35002728), (16, 26252046), (17, 24707808), (18, 23335152), (24, 17501364), (27, 15556768), (32, 13126023), (34, 12353904), (36, 11667576), (48, 8750682), (51, 8235936), (54, 7778384), (68, 6176952), (72, 5833788), (96, 4375341), (102, 4117968), (108, 3889192), (136, 3088476), (144, 2916894), (153, 2745312), (204, 2058984), (216, 1944596), (272, 1544238), (288, 1458447), (306, 1372656), (408, 1029492), (432, 972298), (459, 915104), (544, 772119), (612, 686328), (816, 514746), (864, 486149), (918, 457552), (1224, 343164), (1632, 257373), (1836, 228776), (2448, 171582), (3672, 114388), (4896, 85791), (7344, 57194), (14688, 28597)]