490753248

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{39023}}^1$

素因数の和:39167

約数の個数: 48

約数和(自身を含む): 1298094336

約数和(自身を除く): 807341088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 12576, 39023, 78046, 117069, 156092, 234138, 312184, 468276, 624368, 936552, 1248736, 1873104, 3746208, 5112013, 10224026, 15336039, 20448052, 30672078, 40896104, 61344156, 81792208, 122688312, 163584416, 245376624, 490753248]

約数ペア:

[(1, 490753248), (2, 245376624), (3, 163584416), (4, 122688312), (6, 81792208), (8, 61344156), (12, 40896104), (16, 30672078), (24, 20448052), (32, 15336039), (48, 10224026), (96, 5112013), (131, 3746208), (262, 1873104), (393, 1248736), (524, 936552), (786, 624368), (1048, 468276), (1572, 312184), (2096, 234138), (3144, 156092), (4192, 117069), (6288, 78046), (12576, 39023)]