808634457988

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{1470683}}^1$

素因数の和:1471036

約数の個数: 48

約数和(自身を含む): 1645518913920

約数和(自身を除く): 836884455932

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 269, 292, 511, 538, 1022, 1076, 1883, 2044, 3766, 7532, 19637, 39274, 78548, 137459, 274918, 549836, 1470683, 2941366, 5882732, 10294781, 20589562, 41179124, 107359859, 214719718, 395613727, 429439436, 751519013, 791227454, 1503038026, 1582454908, 2769296089, 3006076052, 5538592178, 11077184356, 28879802071, 57759604142, 115519208284, 202158614497, 404317228994, 808634457988]

約数ペア:

[(1, 808634457988), (2, 404317228994), (4, 202158614497), (7, 115519208284), (14, 57759604142), (28, 28879802071), (73, 11077184356), (146, 5538592178), (269, 3006076052), (292, 2769296089), (511, 1582454908), (538, 1503038026), (1022, 791227454), (1076, 751519013), (1883, 429439436), (2044, 395613727), (3766, 214719718), (7532, 107359859), (19637, 41179124), (39274, 20589562), (78548, 10294781), (137459, 5882732), (274918, 2941366), (549836, 1470683)]