121707488

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1096

約数の個数: 96

約数和(自身を含む): 299593728

約数和(自身を除く): 177886240

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 434, 476, 496, 527, 544, 868, 952, 992, 1031, 1054, 1736, 1904, 2062, 2108, 3472, 3689, 3808, 4124, 4216, 6944, 7217, 7378, 8248, 8432, 14434, 14756, 16496, 16864, 17527, 28868, 29512, 31961, 32992, 35054, 57736, 59024, 63922, 70108, 115472, 118048, 122689, 127844, 140216, 223727, 230944, 245378, 255688, 280432, 447454, 490756, 511376, 543337, 560864, 894908, 981512, 1022752, 1086674, 1789816, 1963024, 2173348, 3579632, 3803359, 3926048, 4346696, 7159264, 7606718, 8693392, 15213436, 17386784, 30426872, 60853744, 121707488]

約数ペア:

[(1, 121707488), (2, 60853744), (4, 30426872), (7, 17386784), (8, 15213436), (14, 8693392), (16, 7606718), (17, 7159264), (28, 4346696), (31, 3926048), (32, 3803359), (34, 3579632), (56, 2173348), (62, 1963024), (68, 1789816), (112, 1086674), (119, 1022752), (124, 981512), (136, 894908), (217, 560864), (224, 543337), (238, 511376), (248, 490756), (272, 447454), (434, 280432), (476, 255688), (496, 245378), (527, 230944), (544, 223727), (868, 140216), (952, 127844), (992, 122689), (1031, 118048), (1054, 115472), (1736, 70108), (1904, 63922), (2062, 59024), (2108, 57736), (3472, 35054), (3689, 32992), (3808, 31961), (4124, 29512), (4216, 28868), (6944, 17527), (7217, 16864), (7378, 16496), (8248, 14756), (8432, 14434)]