4769120

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 11557728

約数和(自身を除く): 6788608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 727, 820, 1312, 1454, 1640, 2908, 3280, 3635, 5816, 6560, 7270, 11632, 14540, 23264, 29080, 29807, 58160, 59614, 116320, 119228, 149035, 238456, 298070, 476912, 596140, 953824, 1192280, 2384560, 4769120]

約数ペア:

[(1, 4769120), (2, 2384560), (4, 1192280), (5, 953824), (8, 596140), (10, 476912), (16, 298070), (20, 238456), (32, 149035), (40, 119228), (41, 116320), (80, 59614), (82, 58160), (160, 29807), (164, 29080), (205, 23264), (328, 14540), (410, 11632), (656, 7270), (727, 6560), (820, 5816), (1312, 3635), (1454, 3280), (1640, 2908)]