274810372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{409}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 525072240

約数和(自身を除く): 250261868

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 241, 409, 482, 697, 818, 964, 1394, 1636, 2788, 4097, 6953, 8194, 9881, 13906, 16388, 16769, 19762, 27812, 33538, 39524, 67076, 98569, 167977, 197138, 285073, 335954, 394276, 570146, 671908, 1140292, 1675673, 3351346, 4041329, 6702692, 8082658, 16165316, 68702593, 137405186, 274810372]

約数ペア:

[(1, 274810372), (2, 137405186), (4, 68702593), (17, 16165316), (34, 8082658), (41, 6702692), (68, 4041329), (82, 3351346), (164, 1675673), (241, 1140292), (409, 671908), (482, 570146), (697, 394276), (818, 335954), (964, 285073), (1394, 197138), (1636, 167977), (2788, 98569), (4097, 67076), (6953, 39524), (8194, 33538), (9881, 27812), (13906, 19762), (16388, 16769)]