844020216

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17681}}^1$

素因数の和:17726

約数の個数: 128

約数和(自身を含む): 2673518400

約数和(自身を除く): 1829498184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 216, 221, 234, 306, 312, 351, 408, 442, 459, 468, 612, 663, 702, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1989, 2652, 2808, 3672, 3978, 5304, 5967, 7956, 11934, 15912, 17681, 23868, 35362, 47736, 53043, 70724, 106086, 141448, 159129, 212172, 229853, 300577, 318258, 424344, 459706, 477387, 601154, 636516, 689559, 901731, 919412, 954774, 1202308, 1273032, 1379118, 1803462, 1838824, 1909548, 2068677, 2404616, 2705193, 2758236, 3606924, 3819096, 3907501, 4137354, 5410386, 5516472, 6206031, 7213848, 7815002, 8115579, 8274708, 10820772, 11722503, 12412062, 15630004, 16231158, 16549416, 21641544, 23445006, 24824124, 31260008, 32462316, 35167509, 46890012, 49648248, 64924632, 70335018, 93780024, 105502527, 140670036, 211005054, 281340072, 422010108, 844020216]

約数ペア:

[(1, 844020216), (2, 422010108), (3, 281340072), (4, 211005054), (6, 140670036), (8, 105502527), (9, 93780024), (12, 70335018), (13, 64924632), (17, 49648248), (18, 46890012), (24, 35167509), (26, 32462316), (27, 31260008), (34, 24824124), (36, 23445006), (39, 21641544), (51, 16549416), (52, 16231158), (54, 15630004), (68, 12412062), (72, 11722503), (78, 10820772), (102, 8274708), (104, 8115579), (108, 7815002), (117, 7213848), (136, 6206031), (153, 5516472), (156, 5410386), (204, 4137354), (216, 3907501), (221, 3819096), (234, 3606924), (306, 2758236), (312, 2705193), (351, 2404616), (408, 2068677), (442, 1909548), (459, 1838824), (468, 1803462), (612, 1379118), (663, 1273032), (702, 1202308), (884, 954774), (918, 919412), (936, 901731), (1224, 689559), (1326, 636516), (1404, 601154), (1768, 477387), (1836, 459706), (1989, 424344), (2652, 318258), (2808, 300577), (3672, 229853), (3978, 212172), (5304, 159129), (5967, 141448), (7956, 106086), (11934, 70724), (15912, 53043), (17681, 47736), (23868, 35362)]