47692960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 130394880

約数和(自身を除く): 82701920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 97, 112, 140, 160, 194, 224, 280, 388, 439, 485, 560, 679, 776, 878, 970, 1120, 1358, 1552, 1756, 1940, 2195, 2716, 3073, 3104, 3395, 3512, 3880, 4390, 5432, 6146, 6790, 7024, 7760, 8780, 10864, 12292, 13580, 14048, 15365, 15520, 17560, 21728, 24584, 27160, 30730, 35120, 42583, 49168, 54320, 61460, 70240, 85166, 98336, 108640, 122920, 170332, 212915, 245840, 298081, 340664, 425830, 491680, 596162, 681328, 851660, 1192324, 1362656, 1490405, 1703320, 2384648, 2980810, 3406640, 4769296, 5961620, 6813280, 9538592, 11923240, 23846480, 47692960]

約数ペア:

[(1, 47692960), (2, 23846480), (4, 11923240), (5, 9538592), (7, 6813280), (8, 5961620), (10, 4769296), (14, 3406640), (16, 2980810), (20, 2384648), (28, 1703320), (32, 1490405), (35, 1362656), (40, 1192324), (56, 851660), (70, 681328), (80, 596162), (97, 491680), (112, 425830), (140, 340664), (160, 298081), (194, 245840), (224, 212915), (280, 170332), (388, 122920), (439, 108640), (485, 98336), (560, 85166), (679, 70240), (776, 61460), (878, 54320), (970, 49168), (1120, 42583), (1358, 35120), (1552, 30730), (1756, 27160), (1940, 24584), (2195, 21728), (2716, 17560), (3073, 15520), (3104, 15365), (3395, 14048), (3512, 13580), (3880, 12292), (4390, 10864), (5432, 8780), (6146, 7760), (6790, 7024)]