14408240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2339}}^1$

素因数の和:2370

約数の個数: 80

約数和(自身を含む): 41783040

約数和(自身を除く): 27374800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 2339, 3080, 4678, 6160, 9356, 11695, 16373, 18712, 23390, 25729, 32746, 37424, 46780, 51458, 65492, 81865, 93560, 102916, 128645, 130984, 163730, 180103, 187120, 205832, 257290, 261968, 327460, 360206, 411664, 514580, 654920, 720412, 900515, 1029160, 1309840, 1440824, 1801030, 2058320, 2881648, 3602060, 7204120, 14408240]

約数ペア:

[(1, 14408240), (2, 7204120), (4, 3602060), (5, 2881648), (7, 2058320), (8, 1801030), (10, 1440824), (11, 1309840), (14, 1029160), (16, 900515), (20, 720412), (22, 654920), (28, 514580), (35, 411664), (40, 360206), (44, 327460), (55, 261968), (56, 257290), (70, 205832), (77, 187120), (80, 180103), (88, 163730), (110, 130984), (112, 128645), (140, 102916), (154, 93560), (176, 81865), (220, 65492), (280, 51458), (308, 46780), (385, 37424), (440, 32746), (560, 25729), (616, 23390), (770, 18712), (880, 16373), (1232, 11695), (1540, 9356), (2339, 6160), (3080, 4678)]