1427142750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{172987}}^1$

素因数の和:173018

約数の個数: 64

約数和(自身を含む): 3886002432

約数和(自身を除く): 2458859682

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1650, 2750, 4125, 8250, 172987, 345974, 518961, 864935, 1037922, 1729870, 1902857, 2594805, 3805714, 4324675, 5189610, 5708571, 8649350, 9514285, 11417142, 12974025, 19028570, 21623375, 25948050, 28542855, 43246750, 47571425, 57085710, 64870125, 95142850, 129740250, 142714275, 237857125, 285428550, 475714250, 713571375, 1427142750]

約数ペア:

[(1, 1427142750), (2, 713571375), (3, 475714250), (5, 285428550), (6, 237857125), (10, 142714275), (11, 129740250), (15, 95142850), (22, 64870125), (25, 57085710), (30, 47571425), (33, 43246750), (50, 28542855), (55, 25948050), (66, 21623375), (75, 19028570), (110, 12974025), (125, 11417142), (150, 9514285), (165, 8649350), (250, 5708571), (275, 5189610), (330, 4324675), (375, 3805714), (550, 2594805), (750, 1902857), (825, 1729870), (1375, 1037922), (1650, 864935), (2750, 518961), (4125, 345974), (8250, 172987)]