5580977008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:926

約数の個数: 80

約数和(自身を含む): 11526762240

約数和(自身を除く): 5945785232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 167, 211, 304, 334, 422, 521, 668, 844, 1042, 1336, 1688, 2084, 2672, 3173, 3376, 4009, 4168, 6346, 8018, 8336, 9899, 12692, 16036, 19798, 25384, 32072, 35237, 39596, 50768, 64144, 70474, 79192, 87007, 109931, 140948, 158384, 174014, 219862, 281896, 348028, 439724, 563792, 669503, 696056, 879448, 1339006, 1392112, 1653133, 1758896, 2088689, 2678012, 3306266, 4177378, 5356024, 6612532, 8354756, 10712048, 13225064, 16709512, 18358477, 26450128, 33419024, 36716954, 73433908, 146867816, 293735632, 348811063, 697622126, 1395244252, 2790488504, 5580977008]

約数ペア:

[(1, 5580977008), (2, 2790488504), (4, 1395244252), (8, 697622126), (16, 348811063), (19, 293735632), (38, 146867816), (76, 73433908), (152, 36716954), (167, 33419024), (211, 26450128), (304, 18358477), (334, 16709512), (422, 13225064), (521, 10712048), (668, 8354756), (844, 6612532), (1042, 5356024), (1336, 4177378), (1688, 3306266), (2084, 2678012), (2672, 2088689), (3173, 1758896), (3376, 1653133), (4009, 1392112), (4168, 1339006), (6346, 879448), (8018, 696056), (8336, 669503), (9899, 563792), (12692, 439724), (16036, 348028), (19798, 281896), (25384, 219862), (32072, 174014), (35237, 158384), (39596, 140948), (50768, 109931), (64144, 87007), (70474, 79192)]