41672960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{4651}}^1$

素因数の和:4679

約数の個数: 72

約数和(自身を含む): 114104256

約数和(自身を除く): 72431296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 4651, 8960, 9302, 18604, 23255, 32557, 37208, 46510, 65114, 74416, 93020, 130228, 148832, 162785, 186040, 260456, 297664, 325570, 372080, 520912, 595328, 651140, 744160, 1041824, 1190656, 1302280, 1488320, 2083648, 2604560, 2976640, 4167296, 5209120, 5953280, 8334592, 10418240, 20836480, 41672960]

約数ペア:

[(1, 41672960), (2, 20836480), (4, 10418240), (5, 8334592), (7, 5953280), (8, 5209120), (10, 4167296), (14, 2976640), (16, 2604560), (20, 2083648), (28, 1488320), (32, 1302280), (35, 1190656), (40, 1041824), (56, 744160), (64, 651140), (70, 595328), (80, 520912), (112, 372080), (128, 325570), (140, 297664), (160, 260456), (224, 186040), (256, 162785), (280, 148832), (320, 130228), (448, 93020), (560, 74416), (640, 65114), (896, 46510), (1120, 37208), (1280, 32557), (1792, 23255), (2240, 18604), (4480, 9302), (4651, 8960)]