3933160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1$

素因数の和:1306

約数の個数: 64

約数和(自身を含む): 11041920

約数和(自身を除く): 7108760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1277, 1540, 2554, 3080, 5108, 6385, 8939, 10216, 12770, 14047, 17878, 25540, 28094, 35756, 44695, 51080, 56188, 70235, 71512, 89390, 98329, 112376, 140470, 178780, 196658, 280940, 357560, 393316, 491645, 561880, 786632, 983290, 1966580, 3933160]

約数ペア:

[(1, 3933160), (2, 1966580), (4, 983290), (5, 786632), (7, 561880), (8, 491645), (10, 393316), (11, 357560), (14, 280940), (20, 196658), (22, 178780), (28, 140470), (35, 112376), (40, 98329), (44, 89390), (55, 71512), (56, 70235), (70, 56188), (77, 51080), (88, 44695), (110, 35756), (140, 28094), (154, 25540), (220, 17878), (280, 14047), (308, 12770), (385, 10216), (440, 8939), (616, 6385), (770, 5108), (1277, 3080), (1540, 2554)]