4729480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 13132800

約数和(自身を除く): 8403320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 127, 133, 140, 152, 190, 196, 245, 254, 266, 280, 380, 392, 490, 508, 532, 635, 665, 760, 889, 931, 980, 1016, 1064, 1270, 1330, 1778, 1862, 1960, 2413, 2540, 2660, 3556, 3724, 4445, 4655, 4826, 5080, 5320, 6223, 7112, 7448, 8890, 9310, 9652, 12065, 12446, 16891, 17780, 18620, 19304, 24130, 24892, 31115, 33782, 35560, 37240, 48260, 49784, 62230, 67564, 84455, 96520, 118237, 124460, 135128, 168910, 236474, 248920, 337820, 472948, 591185, 675640, 945896, 1182370, 2364740, 4729480]

約数ペア:

[(1, 4729480), (2, 2364740), (4, 1182370), (5, 945896), (7, 675640), (8, 591185), (10, 472948), (14, 337820), (19, 248920), (20, 236474), (28, 168910), (35, 135128), (38, 124460), (40, 118237), (49, 96520), (56, 84455), (70, 67564), (76, 62230), (95, 49784), (98, 48260), (127, 37240), (133, 35560), (140, 33782), (152, 31115), (190, 24892), (196, 24130), (245, 19304), (254, 18620), (266, 17780), (280, 16891), (380, 12446), (392, 12065), (490, 9652), (508, 9310), (532, 8890), (635, 7448), (665, 7112), (760, 6223), (889, 5320), (931, 5080), (980, 4826), (1016, 4655), (1064, 4445), (1270, 3724), (1330, 3556), (1778, 2660), (1862, 2540), (1960, 2413)]