499003488

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{16193}}^1$

素因数の和:16316

約数の個数: 72

約数和(自身を含む): 1432391688

約数和(自身を除く): 933388200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7704, 10272, 15408, 16193, 30816, 32386, 48579, 64772, 97158, 129544, 145737, 194316, 259088, 291474, 388632, 518176, 582948, 777264, 1165896, 1554528, 1732651, 2331792, 3465302, 4663584, 5197953, 6930604, 10395906, 13861208, 15593859, 20791812, 27722416, 31187718, 41583624, 55444832, 62375436, 83167248, 124750872, 166334496, 249501744, 499003488]

約数ペア:

[(1, 499003488), (2, 249501744), (3, 166334496), (4, 124750872), (6, 83167248), (8, 62375436), (9, 55444832), (12, 41583624), (16, 31187718), (18, 27722416), (24, 20791812), (32, 15593859), (36, 13861208), (48, 10395906), (72, 6930604), (96, 5197953), (107, 4663584), (144, 3465302), (214, 2331792), (288, 1732651), (321, 1554528), (428, 1165896), (642, 777264), (856, 582948), (963, 518176), (1284, 388632), (1712, 291474), (1926, 259088), (2568, 194316), (3424, 145737), (3852, 129544), (5136, 97158), (7704, 64772), (10272, 48579), (15408, 32386), (16193, 30816)]