13638271416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{7103}}^1$

素因数の和:8169

約数の個数: 128

約数和(自身を含む): 42555801600

約数和(自身を除く): 28917530184

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1039, 1848, 2078, 3117, 4156, 6234, 7103, 7273, 8312, 11429, 12468, 14206, 14546, 21309, 21819, 22858, 24936, 28412, 29092, 34287, 42618, 43638, 45716, 49721, 56824, 58184, 68574, 78133, 80003, 85236, 87276, 91432, 99442, 137148, 149163, 156266, 160006, 170472, 174552, 198884, 234399, 240009, 274296, 298326, 312532, 320012, 397768, 468798, 480018, 546931, 596652, 625064, 640024, 937596, 960036, 1093862, 1193304, 1640793, 1875192, 1920072, 2187724, 3281586, 4375448, 6563172, 7380017, 13126344, 14760034, 22140051, 29520068, 44280102, 51660119, 59040136, 81180187, 88560204, 103320238, 154980357, 162360374, 177120408, 206640476, 243540561, 309960714, 324720748, 413280952, 487081122, 568261309, 619921428, 649441496, 974162244, 1136522618, 1239842856, 1704783927, 1948324488, 2273045236, 3409567854, 4546090472, 6819135708, 13638271416]

約数ペア:

[(1, 13638271416), (2, 6819135708), (3, 4546090472), (4, 3409567854), (6, 2273045236), (7, 1948324488), (8, 1704783927), (11, 1239842856), (12, 1136522618), (14, 974162244), (21, 649441496), (22, 619921428), (24, 568261309), (28, 487081122), (33, 413280952), (42, 324720748), (44, 309960714), (56, 243540561), (66, 206640476), (77, 177120408), (84, 162360374), (88, 154980357), (132, 103320238), (154, 88560204), (168, 81180187), (231, 59040136), (264, 51660119), (308, 44280102), (462, 29520068), (616, 22140051), (924, 14760034), (1039, 13126344), (1848, 7380017), (2078, 6563172), (3117, 4375448), (4156, 3281586), (6234, 2187724), (7103, 1920072), (7273, 1875192), (8312, 1640793), (11429, 1193304), (12468, 1093862), (14206, 960036), (14546, 937596), (21309, 640024), (21819, 625064), (22858, 596652), (24936, 546931), (28412, 480018), (29092, 468798), (34287, 397768), (42618, 320012), (43638, 312532), (45716, 298326), (49721, 274296), (56824, 240009), (58184, 234399), (68574, 198884), (78133, 174552), (80003, 170472), (85236, 160006), (87276, 156266), (91432, 149163), (99442, 137148)]