17382400

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{97}}^1$

素因数の和:134

約数の個数: 132

約数和(自身を含む): 49750288

約数和(自身を除く): 32367888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 97, 100, 112, 128, 140, 160, 175, 194, 200, 224, 256, 280, 320, 350, 388, 400, 448, 485, 512, 560, 640, 679, 700, 776, 800, 896, 970, 1024, 1120, 1280, 1358, 1400, 1552, 1600, 1792, 1940, 2240, 2425, 2560, 2716, 2800, 3104, 3200, 3395, 3584, 3880, 4480, 4850, 5120, 5432, 5600, 6208, 6400, 6790, 7168, 7760, 8960, 9700, 10864, 11200, 12416, 12800, 13580, 15520, 16975, 17920, 19400, 21728, 22400, 24832, 25600, 27160, 31040, 33950, 35840, 38800, 43456, 44800, 49664, 54320, 62080, 67900, 77600, 86912, 89600, 99328, 108640, 124160, 135800, 155200, 173824, 179200, 217280, 248320, 271600, 310400, 347648, 434560, 496640, 543200, 620800, 695296, 869120, 1086400, 1241600, 1738240, 2172800, 2483200, 3476480, 4345600, 8691200, 17382400]

約数ペア:

[(1, 17382400), (2, 8691200), (4, 4345600), (5, 3476480), (7, 2483200), (8, 2172800), (10, 1738240), (14, 1241600), (16, 1086400), (20, 869120), (25, 695296), (28, 620800), (32, 543200), (35, 496640), (40, 434560), (50, 347648), (56, 310400), (64, 271600), (70, 248320), (80, 217280), (97, 179200), (100, 173824), (112, 155200), (128, 135800), (140, 124160), (160, 108640), (175, 99328), (194, 89600), (200, 86912), (224, 77600), (256, 67900), (280, 62080), (320, 54320), (350, 49664), (388, 44800), (400, 43456), (448, 38800), (485, 35840), (512, 33950), (560, 31040), (640, 27160), (679, 25600), (700, 24832), (776, 22400), (800, 21728), (896, 19400), (970, 17920), (1024, 16975), (1120, 15520), (1280, 13580), (1358, 12800), (1400, 12416), (1552, 11200), (1600, 10864), (1792, 9700), (1940, 8960), (2240, 7760), (2425, 7168), (2560, 6790), (2716, 6400), (2800, 6208), (3104, 5600), (3200, 5432), (3395, 5120), (3584, 4850), (3880, 4480)]