1679508780495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{23215271}}^1$

素因数の和:23215352

約数の個数: 64

約数和(自身を含む): 3369743161344

約数和(自身を除く): 1690234380849

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 53, 65, 91, 105, 159, 195, 265, 273, 371, 455, 689, 795, 1113, 1365, 1855, 2067, 3445, 4823, 5565, 10335, 14469, 24115, 72345, 23215271, 69645813, 116076355, 162506897, 301798523, 348229065, 487520691, 812534485, 905395569, 1230409363, 1508992615, 2112589661, 2437603455, 3691228089, 4526977845, 6152046815, 6337768983, 8612865541, 10562948305, 15995321719, 18456140445, 25838596623, 31688844915, 43064327705, 47985965157, 79976608595, 111967252033, 129192983115, 239929825785, 335901756099, 559836260165, 1679508780495]

約数ペア:

[(1, 1679508780495), (3, 559836260165), (5, 335901756099), (7, 239929825785), (13, 129192983115), (15, 111967252033), (21, 79976608595), (35, 47985965157), (39, 43064327705), (53, 31688844915), (65, 25838596623), (91, 18456140445), (105, 15995321719), (159, 10562948305), (195, 8612865541), (265, 6337768983), (273, 6152046815), (371, 4526977845), (455, 3691228089), (689, 2437603455), (795, 2112589661), (1113, 1508992615), (1365, 1230409363), (1855, 905395569), (2067, 812534485), (3445, 487520691), (4823, 348229065), (5565, 301798523), (10335, 162506897), (14469, 116076355), (24115, 69645813), (72345, 23215271)]