279463932

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4127}}^1$

素因数の和:4173

約数の個数: 120

約数和(自身を含む): 839139840

約数和(自身を除く): 559675908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 297, 324, 342, 396, 418, 513, 594, 627, 684, 836, 891, 1026, 1188, 1254, 1539, 1782, 1881, 2052, 2508, 3078, 3564, 3762, 4127, 5643, 6156, 7524, 8254, 11286, 12381, 16508, 16929, 22572, 24762, 33858, 37143, 45397, 49524, 67716, 74286, 78413, 90794, 111429, 136191, 148572, 156826, 181588, 222858, 235239, 272382, 313652, 334287, 408573, 445716, 470478, 544764, 668574, 705717, 817146, 862543, 940956, 1225719, 1337148, 1411434, 1634292, 1725086, 2117151, 2451438, 2587629, 2822868, 3450172, 3677157, 4234302, 4902876, 5175258, 6351453, 7354314, 7762887, 8468604, 10350516, 12702906, 14708628, 15525774, 23288661, 25405812, 31051548, 46577322, 69865983, 93154644, 139731966, 279463932]

約数ペア:

[(1, 279463932), (2, 139731966), (3, 93154644), (4, 69865983), (6, 46577322), (9, 31051548), (11, 25405812), (12, 23288661), (18, 15525774), (19, 14708628), (22, 12702906), (27, 10350516), (33, 8468604), (36, 7762887), (38, 7354314), (44, 6351453), (54, 5175258), (57, 4902876), (66, 4234302), (76, 3677157), (81, 3450172), (99, 2822868), (108, 2587629), (114, 2451438), (132, 2117151), (162, 1725086), (171, 1634292), (198, 1411434), (209, 1337148), (228, 1225719), (297, 940956), (324, 862543), (342, 817146), (396, 705717), (418, 668574), (513, 544764), (594, 470478), (627, 445716), (684, 408573), (836, 334287), (891, 313652), (1026, 272382), (1188, 235239), (1254, 222858), (1539, 181588), (1782, 156826), (1881, 148572), (2052, 136191), (2508, 111429), (3078, 90794), (3564, 78413), (3762, 74286), (4127, 67716), (5643, 49524), (6156, 45397), (7524, 37143), (8254, 33858), (11286, 24762), (12381, 22572), (16508, 16929)]