14542000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{661}}^1$

素因数の和:695

約数の個数: 80

約数和(自身を含む): 38417184

約数和(自身を除く): 23875184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 661, 880, 1000, 1100, 1322, 1375, 2000, 2200, 2644, 2750, 3305, 4400, 5288, 5500, 6610, 7271, 10576, 11000, 13220, 14542, 16525, 22000, 26440, 29084, 33050, 36355, 52880, 58168, 66100, 72710, 82625, 116336, 132200, 145420, 165250, 181775, 264400, 290840, 330500, 363550, 581680, 661000, 727100, 908875, 1322000, 1454200, 1817750, 2908400, 3635500, 7271000, 14542000]

約数ペア:

[(1, 14542000), (2, 7271000), (4, 3635500), (5, 2908400), (8, 1817750), (10, 1454200), (11, 1322000), (16, 908875), (20, 727100), (22, 661000), (25, 581680), (40, 363550), (44, 330500), (50, 290840), (55, 264400), (80, 181775), (88, 165250), (100, 145420), (110, 132200), (125, 116336), (176, 82625), (200, 72710), (220, 66100), (250, 58168), (275, 52880), (400, 36355), (440, 33050), (500, 29084), (550, 26440), (661, 22000), (880, 16525), (1000, 14542), (1100, 13220), (1322, 11000), (1375, 10576), (2000, 7271), (2200, 6610), (2644, 5500), (2750, 5288), (3305, 4400)]