44599940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28961}}^1$

素因数の和:28988

約数の個数: 48

約数和(自身を含む): 116774784

約数和(自身を除く): 72174844

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 28961, 57922, 115844, 144805, 202727, 289610, 318571, 405454, 579220, 637142, 810908, 1013635, 1274284, 1592855, 2027270, 2229997, 3185710, 4054540, 4459994, 6371420, 8919988, 11149985, 22299970, 44599940]

約数ペア:

[(1, 44599940), (2, 22299970), (4, 11149985), (5, 8919988), (7, 6371420), (10, 4459994), (11, 4054540), (14, 3185710), (20, 2229997), (22, 2027270), (28, 1592855), (35, 1274284), (44, 1013635), (55, 810908), (70, 637142), (77, 579220), (110, 405454), (140, 318571), (154, 289610), (220, 202727), (308, 144805), (385, 115844), (770, 57922), (1540, 28961)]