110419520

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11131}}^1$

素因数の和:11179

約数の個数: 56

約数和(自身を含む): 271442688

約数和(自身を除く): 161023168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 11131, 22262, 44524, 55655, 89048, 111310, 178096, 222620, 345061, 356192, 445240, 690122, 712384, 890480, 1380244, 1725305, 1780960, 2760488, 3450610, 3561920, 5520976, 6901220, 11041952, 13802440, 22083904, 27604880, 55209760, 110419520]

約数ペア:

[(1, 110419520), (2, 55209760), (4, 27604880), (5, 22083904), (8, 13802440), (10, 11041952), (16, 6901220), (20, 5520976), (31, 3561920), (32, 3450610), (40, 2760488), (62, 1780960), (64, 1725305), (80, 1380244), (124, 890480), (155, 712384), (160, 690122), (248, 445240), (310, 356192), (320, 345061), (496, 222620), (620, 178096), (992, 111310), (1240, 89048), (1984, 55655), (2480, 44524), (4960, 22262), (9920, 11131)]