29122562480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{106411}}^1$

素因数の和:106746

約数の個数: 80

約数和(自身を含む): 74103614208

約数和(自身を除く): 44981051728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 311, 440, 622, 880, 1244, 1555, 2488, 3110, 3421, 4976, 6220, 6842, 12440, 13684, 17105, 24880, 27368, 34210, 54736, 68420, 106411, 136840, 212822, 273680, 425644, 532055, 851288, 1064110, 1170521, 1702576, 2128220, 2341042, 4256440, 4682084, 5852605, 8512880, 9364168, 11705210, 18728336, 23410420, 33093821, 46820840, 66187642, 93641680, 132375284, 165469105, 264750568, 330938210, 364032031, 529501136, 661876420, 728064062, 1323752840, 1456128124, 1820160155, 2647505680, 2912256248, 3640320310, 5824512496, 7280640620, 14561281240, 29122562480]

約数ペア:

[(1, 29122562480), (2, 14561281240), (4, 7280640620), (5, 5824512496), (8, 3640320310), (10, 2912256248), (11, 2647505680), (16, 1820160155), (20, 1456128124), (22, 1323752840), (40, 728064062), (44, 661876420), (55, 529501136), (80, 364032031), (88, 330938210), (110, 264750568), (176, 165469105), (220, 132375284), (311, 93641680), (440, 66187642), (622, 46820840), (880, 33093821), (1244, 23410420), (1555, 18728336), (2488, 11705210), (3110, 9364168), (3421, 8512880), (4976, 5852605), (6220, 4682084), (6842, 4256440), (12440, 2341042), (13684, 2128220), (17105, 1702576), (24880, 1170521), (27368, 1064110), (34210, 851288), (54736, 532055), (68420, 425644), (106411, 273680), (136840, 212822)]