46473280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{20747}}^1$

素因数の和:20771

約数の個数: 56

約数和(自身を含む): 126479808

約数和(自身を除く): 80006528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 20747, 41494, 82988, 103735, 145229, 165976, 207470, 290458, 331952, 414940, 580916, 663904, 726145, 829880, 1161832, 1327808, 1452290, 1659760, 2323664, 2904580, 3319520, 4647328, 5809160, 6639040, 9294656, 11618320, 23236640, 46473280]

約数ペア:

[(1, 46473280), (2, 23236640), (4, 11618320), (5, 9294656), (7, 6639040), (8, 5809160), (10, 4647328), (14, 3319520), (16, 2904580), (20, 2323664), (28, 1659760), (32, 1452290), (35, 1327808), (40, 1161832), (56, 829880), (64, 726145), (70, 663904), (80, 580916), (112, 414940), (140, 331952), (160, 290458), (224, 207470), (280, 165976), (320, 145229), (448, 103735), (560, 82988), (1120, 41494), (2240, 20747)]