23977240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4507}}^1$

素因数の和:4544

約数の個数: 64

約数和(自身を含む): 64915200

約数和(自身を除く): 40937960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 4507, 5320, 9014, 18028, 22535, 31549, 36056, 45070, 63098, 85633, 90140, 126196, 157745, 171266, 180280, 252392, 315490, 342532, 428165, 599431, 630980, 685064, 856330, 1198862, 1261960, 1712660, 2397724, 2997155, 3425320, 4795448, 5994310, 11988620, 23977240]

約数ペア:

[(1, 23977240), (2, 11988620), (4, 5994310), (5, 4795448), (7, 3425320), (8, 2997155), (10, 2397724), (14, 1712660), (19, 1261960), (20, 1198862), (28, 856330), (35, 685064), (38, 630980), (40, 599431), (56, 428165), (70, 342532), (76, 315490), (95, 252392), (133, 180280), (140, 171266), (152, 157745), (190, 126196), (266, 90140), (280, 85633), (380, 63098), (532, 45070), (665, 36056), (760, 31549), (1064, 22535), (1330, 18028), (2660, 9014), (4507, 5320)]