125311424

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1346

約数の個数: 84

約数和(自身を含む): 298825920

約数和(自身を除く): 173514496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 992, 1289, 1519, 1568, 1736, 1984, 2578, 3038, 3136, 3472, 5156, 6076, 6944, 9023, 10312, 12152, 13888, 18046, 20624, 24304, 36092, 39959, 41248, 48608, 63161, 72184, 79918, 82496, 97216, 126322, 144368, 159836, 252644, 279713, 288736, 319672, 505288, 559426, 577472, 639344, 1010576, 1118852, 1278688, 1957991, 2021152, 2237704, 2557376, 3915982, 4042304, 4475408, 7831964, 8950816, 15663928, 17901632, 31327856, 62655712, 125311424]

約数ペア:

[(1, 125311424), (2, 62655712), (4, 31327856), (7, 17901632), (8, 15663928), (14, 8950816), (16, 7831964), (28, 4475408), (31, 4042304), (32, 3915982), (49, 2557376), (56, 2237704), (62, 2021152), (64, 1957991), (98, 1278688), (112, 1118852), (124, 1010576), (196, 639344), (217, 577472), (224, 559426), (248, 505288), (392, 319672), (434, 288736), (448, 279713), (496, 252644), (784, 159836), (868, 144368), (992, 126322), (1289, 97216), (1519, 82496), (1568, 79918), (1736, 72184), (1984, 63161), (2578, 48608), (3038, 41248), (3136, 39959), (3472, 36092), (5156, 24304), (6076, 20624), (6944, 18046), (9023, 13888), (10312, 12152)]