283297248

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4451}}^1$

素因数の和:4497

約数の個数: 144

約数和(自身を含む): 918839376

約数和(自身を除く): 635542128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4451, 4896, 5304, 7072, 7956, 8902, 10608, 13353, 15912, 17804, 21216, 26706, 31824, 35608, 40059, 53412, 57863, 63648, 71216, 75667, 80118, 106824, 115726, 142432, 151334, 160236, 173589, 213648, 227001, 231452, 302668, 320472, 347178, 427296, 454002, 462904, 520767, 605336, 640944, 681003, 694356, 908004, 925808, 983671, 1041534, 1210672, 1281888, 1362006, 1388712, 1816008, 1851616, 1967342, 2083068, 2421344, 2724012, 2777424, 2951013, 3632016, 3934684, 4166136, 5448024, 5554848, 5902026, 7264032, 7869368, 8332272, 8853039, 10896048, 11804052, 15738736, 16664544, 17706078, 21792096, 23608104, 31477472, 35412156, 47216208, 70824312, 94432416, 141648624, 283297248]

約数ペア:

[(1, 283297248), (2, 141648624), (3, 94432416), (4, 70824312), (6, 47216208), (8, 35412156), (9, 31477472), (12, 23608104), (13, 21792096), (16, 17706078), (17, 16664544), (18, 15738736), (24, 11804052), (26, 10896048), (32, 8853039), (34, 8332272), (36, 7869368), (39, 7264032), (48, 5902026), (51, 5554848), (52, 5448024), (68, 4166136), (72, 3934684), (78, 3632016), (96, 2951013), (102, 2777424), (104, 2724012), (117, 2421344), (136, 2083068), (144, 1967342), (153, 1851616), (156, 1816008), (204, 1388712), (208, 1362006), (221, 1281888), (234, 1210672), (272, 1041534), (288, 983671), (306, 925808), (312, 908004), (408, 694356), (416, 681003), (442, 640944), (468, 605336), (544, 520767), (612, 462904), (624, 454002), (663, 427296), (816, 347178), (884, 320472), (936, 302668), (1224, 231452), (1248, 227001), (1326, 213648), (1632, 173589), (1768, 160236), (1872, 151334), (1989, 142432), (2448, 115726), (2652, 106824), (3536, 80118), (3744, 75667), (3978, 71216), (4451, 63648), (4896, 57863), (5304, 53412), (7072, 40059), (7956, 35608), (8902, 31824), (10608, 26706), (13353, 21216), (15912, 17804)]