47294800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 180

約数和(自身を含む): 140229120

約数和(自身を除く): 92934320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 49, 50, 56, 70, 76, 80, 95, 98, 100, 112, 127, 133, 140, 152, 175, 190, 196, 200, 245, 254, 266, 280, 304, 350, 380, 392, 400, 475, 490, 508, 532, 560, 635, 665, 700, 760, 784, 889, 931, 950, 980, 1016, 1064, 1225, 1270, 1330, 1400, 1520, 1778, 1862, 1900, 1960, 2032, 2128, 2413, 2450, 2540, 2660, 2800, 3175, 3325, 3556, 3724, 3800, 3920, 4445, 4655, 4826, 4900, 5080, 5320, 6223, 6350, 6650, 7112, 7448, 7600, 8890, 9310, 9652, 9800, 10160, 10640, 12065, 12446, 12700, 13300, 14224, 14896, 16891, 17780, 18620, 19304, 19600, 22225, 23275, 24130, 24892, 25400, 26600, 31115, 33782, 35560, 37240, 38608, 44450, 46550, 48260, 49784, 50800, 53200, 60325, 62230, 67564, 71120, 74480, 84455, 88900, 93100, 96520, 99568, 118237, 120650, 124460, 135128, 155575, 168910, 177800, 186200, 193040, 236474, 241300, 248920, 270256, 311150, 337820, 355600, 372400, 422275, 472948, 482600, 497840, 591185, 622300, 675640, 844550, 945896, 965200, 1182370, 1244600, 1351280, 1689100, 1891792, 2364740, 2489200, 2955925, 3378200, 4729480, 5911850, 6756400, 9458960, 11823700, 23647400, 47294800]

約数ペア:

[(1, 47294800), (2, 23647400), (4, 11823700), (5, 9458960), (7, 6756400), (8, 5911850), (10, 4729480), (14, 3378200), (16, 2955925), (19, 2489200), (20, 2364740), (25, 1891792), (28, 1689100), (35, 1351280), (38, 1244600), (40, 1182370), (49, 965200), (50, 945896), (56, 844550), (70, 675640), (76, 622300), (80, 591185), (95, 497840), (98, 482600), (100, 472948), (112, 422275), (127, 372400), (133, 355600), (140, 337820), (152, 311150), (175, 270256), (190, 248920), (196, 241300), (200, 236474), (245, 193040), (254, 186200), (266, 177800), (280, 168910), (304, 155575), (350, 135128), (380, 124460), (392, 120650), (400, 118237), (475, 99568), (490, 96520), (508, 93100), (532, 88900), (560, 84455), (635, 74480), (665, 71120), (700, 67564), (760, 62230), (784, 60325), (889, 53200), (931, 50800), (950, 49784), (980, 48260), (1016, 46550), (1064, 44450), (1225, 38608), (1270, 37240), (1330, 35560), (1400, 33782), (1520, 31115), (1778, 26600), (1862, 25400), (1900, 24892), (1960, 24130), (2032, 23275), (2128, 22225), (2413, 19600), (2450, 19304), (2540, 18620), (2660, 17780), (2800, 16891), (3175, 14896), (3325, 14224), (3556, 13300), (3724, 12700), (3800, 12446), (3920, 12065), (4445, 10640), (4655, 10160), (4826, 9800), (4900, 9652), (5080, 9310), (5320, 8890), (6223, 7600), (6350, 7448), (6650, 7112)]