43025840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3761}}^1$

素因数の和:3798

約数の個数: 80

約数和(自身を含む): 117554976

約数和(自身を除く): 74529136

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 3761, 5720, 7522, 11440, 15044, 18805, 30088, 37610, 41371, 48893, 60176, 75220, 82742, 97786, 150440, 165484, 195572, 206855, 244465, 300880, 330968, 391144, 413710, 488930, 537823, 661936, 782288, 827420, 977860, 1075646, 1654840, 1955720, 2151292, 2689115, 3309680, 3911440, 4302584, 5378230, 8605168, 10756460, 21512920, 43025840]

約数ペア:

[(1, 43025840), (2, 21512920), (4, 10756460), (5, 8605168), (8, 5378230), (10, 4302584), (11, 3911440), (13, 3309680), (16, 2689115), (20, 2151292), (22, 1955720), (26, 1654840), (40, 1075646), (44, 977860), (52, 827420), (55, 782288), (65, 661936), (80, 537823), (88, 488930), (104, 413710), (110, 391144), (130, 330968), (143, 300880), (176, 244465), (208, 206855), (220, 195572), (260, 165484), (286, 150440), (440, 97786), (520, 82742), (572, 75220), (715, 60176), (880, 48893), (1040, 41371), (1144, 37610), (1430, 30088), (2288, 18805), (2860, 15044), (3761, 11440), (5720, 7522)]