16005202416

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{313}}^1\times {\mathrm{7247}}^1$

素因数の和:7588

約数の個数: 180

約数和(自身を含む): 52279055712

約数和(自身を除く): 36273853296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 313, 336, 392, 441, 504, 588, 626, 784, 882, 939, 1008, 1176, 1252, 1764, 1878, 2191, 2352, 2504, 2817, 3528, 3756, 4382, 5008, 5634, 6573, 7056, 7247, 7512, 8764, 11268, 13146, 14494, 15024, 15337, 17528, 19719, 21741, 22536, 26292, 28988, 30674, 35056, 39438, 43482, 45072, 46011, 50729, 52584, 57976, 61348, 65223, 78876, 86964, 92022, 101458, 105168, 115952, 122696, 130446, 138033, 152187, 157752, 173928, 184044, 202916, 245392, 260892, 276066, 304374, 315504, 347856, 355103, 368088, 405832, 456561, 521784, 552132, 608748, 710206, 736176, 811664, 913122, 1043568, 1065309, 1104264, 1217496, 1420412, 1826244, 2130618, 2208528, 2268311, 2434992, 2840824, 3195927, 3652488, 4261236, 4536622, 5681648, 6391854, 6804933, 7304976, 8522472, 9073244, 12783708, 13609866, 15878177, 17044944, 18146488, 20414799, 25567416, 27219732, 31756354, 36292976, 40829598, 47634531, 51134832, 54439464, 63512708, 81659196, 95269062, 108878928, 111147239, 127025416, 142903593, 163318392, 190538124, 222294478, 254050832, 285807186, 326636784, 333441717, 381076248, 444588956, 571614372, 666883434, 762152496, 889177912, 1000325151, 1143228744, 1333766868, 1778355824, 2000650302, 2286457488, 2667533736, 4001300604, 5335067472, 8002601208, 16005202416]

約数ペア:

[(1, 16005202416), (2, 8002601208), (3, 5335067472), (4, 4001300604), (6, 2667533736), (7, 2286457488), (8, 2000650302), (9, 1778355824), (12, 1333766868), (14, 1143228744), (16, 1000325151), (18, 889177912), (21, 762152496), (24, 666883434), (28, 571614372), (36, 444588956), (42, 381076248), (48, 333441717), (49, 326636784), (56, 285807186), (63, 254050832), (72, 222294478), (84, 190538124), (98, 163318392), (112, 142903593), (126, 127025416), (144, 111147239), (147, 108878928), (168, 95269062), (196, 81659196), (252, 63512708), (294, 54439464), (313, 51134832), (336, 47634531), (392, 40829598), (441, 36292976), (504, 31756354), (588, 27219732), (626, 25567416), (784, 20414799), (882, 18146488), (939, 17044944), (1008, 15878177), (1176, 13609866), (1252, 12783708), (1764, 9073244), (1878, 8522472), (2191, 7304976), (2352, 6804933), (2504, 6391854), (2817, 5681648), (3528, 4536622), (3756, 4261236), (4382, 3652488), (5008, 3195927), (5634, 2840824), (6573, 2434992), (7056, 2268311), (7247, 2208528), (7512, 2130618), (8764, 1826244), (11268, 1420412), (13146, 1217496), (14494, 1104264), (15024, 1065309), (15337, 1043568), (17528, 913122), (19719, 811664), (21741, 736176), (22536, 710206), (26292, 608748), (28988, 552132), (30674, 521784), (35056, 456561), (39438, 405832), (43482, 368088), (45072, 355103), (46011, 347856), (50729, 315504), (52584, 304374), (57976, 276066), (61348, 260892), (65223, 245392), (78876, 202916), (86964, 184044), (92022, 173928), (101458, 157752), (105168, 152187), (115952, 138033), (122696, 130446)]