1311450336

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1097}}^1$

素因数の和:1713

約数の個数: 144

約数和(自身を含む): 4273293024

約数和(自身を除く): 2961842688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 593, 672, 1008, 1097, 1186, 1779, 2016, 2194, 2372, 3291, 3558, 4151, 4388, 4744, 5337, 6582, 7116, 7679, 8302, 8776, 9488, 9873, 10674, 12453, 13164, 14232, 15358, 16604, 17552, 18976, 19746, 21348, 23037, 24906, 26328, 28464, 30716, 33208, 35104, 37359, 39492, 42696, 46074, 49812, 52656, 56928, 61432, 66416, 69111, 74718, 78984, 85392, 92148, 99624, 105312, 122864, 132832, 138222, 149436, 157968, 170784, 184296, 199248, 245728, 276444, 298872, 315936, 368592, 398496, 552888, 597744, 650521, 737184, 1105776, 1195488, 1301042, 1951563, 2211552, 2602084, 3903126, 4553647, 5204168, 5854689, 7806252, 9107294, 10408336, 11709378, 13660941, 15612504, 18214588, 20816672, 23418756, 27321882, 31225008, 36429176, 40982823, 46837512, 54643764, 62450016, 72858352, 81965646, 93675024, 109287528, 145716704, 163931292, 187350048, 218575056, 327862584, 437150112, 655725168, 1311450336]

約数ペア:

[(1, 1311450336), (2, 655725168), (3, 437150112), (4, 327862584), (6, 218575056), (7, 187350048), (8, 163931292), (9, 145716704), (12, 109287528), (14, 93675024), (16, 81965646), (18, 72858352), (21, 62450016), (24, 54643764), (28, 46837512), (32, 40982823), (36, 36429176), (42, 31225008), (48, 27321882), (56, 23418756), (63, 20816672), (72, 18214588), (84, 15612504), (96, 13660941), (112, 11709378), (126, 10408336), (144, 9107294), (168, 7806252), (224, 5854689), (252, 5204168), (288, 4553647), (336, 3903126), (504, 2602084), (593, 2211552), (672, 1951563), (1008, 1301042), (1097, 1195488), (1186, 1105776), (1779, 737184), (2016, 650521), (2194, 597744), (2372, 552888), (3291, 398496), (3558, 368592), (4151, 315936), (4388, 298872), (4744, 276444), (5337, 245728), (6582, 199248), (7116, 184296), (7679, 170784), (8302, 157968), (8776, 149436), (9488, 138222), (9873, 132832), (10674, 122864), (12453, 105312), (13164, 99624), (14232, 92148), (15358, 85392), (16604, 78984), (17552, 74718), (18976, 69111), (19746, 66416), (21348, 61432), (23037, 56928), (24906, 52656), (26328, 49812), (28464, 46074), (30716, 42696), (33208, 39492), (35104, 37359)]