4567317040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{399241}}^1$

素因数の和:399278

約数の個数: 80

約数和(自身を含む): 12475514016

約数和(自身を除く): 7908196976

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, 5720, 11440, 399241, 798482, 1596964, 1996205, 3193928, 3992410, 4391651, 5190133, 6387856, 7984820, 8783302, 10380266, 15969640, 17566604, 20760532, 21958255, 25950665, 31939280, 35133208, 41521064, 43916510, 51901330, 57091463, 70266416, 83042128, 87833020, 103802660, 114182926, 175666040, 207605320, 228365852, 285457315, 351332080, 415210640, 456731704, 570914630, 913463408, 1141829260, 2283658520, 4567317040]

約数ペア:

[(1, 4567317040), (2, 2283658520), (4, 1141829260), (5, 913463408), (8, 570914630), (10, 456731704), (11, 415210640), (13, 351332080), (16, 285457315), (20, 228365852), (22, 207605320), (26, 175666040), (40, 114182926), (44, 103802660), (52, 87833020), (55, 83042128), (65, 70266416), (80, 57091463), (88, 51901330), (104, 43916510), (110, 41521064), (130, 35133208), (143, 31939280), (176, 25950665), (208, 21958255), (220, 20760532), (260, 17566604), (286, 15969640), (440, 10380266), (520, 8783302), (572, 7984820), (715, 6387856), (880, 5190133), (1040, 4391651), (1144, 3992410), (1430, 3193928), (2288, 1996205), (2860, 1596964), (5720, 798482), (11440, 399241)]