319827552

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 960180480

約数和(自身を除く): 640352928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 66, 82, 83, 88, 89, 96, 123, 132, 164, 166, 176, 178, 246, 249, 264, 267, 328, 332, 352, 356, 451, 492, 498, 528, 534, 656, 664, 712, 902, 913, 979, 984, 996, 1056, 1068, 1312, 1328, 1353, 1424, 1804, 1826, 1958, 1968, 1992, 2136, 2656, 2706, 2739, 2848, 2937, 3403, 3608, 3649, 3652, 3916, 3936, 3984, 4272, 5412, 5478, 5874, 6806, 7216, 7298, 7304, 7387, 7832, 7968, 8544, 10209, 10824, 10947, 10956, 11748, 13612, 14432, 14596, 14608, 14774, 15664, 20418, 21648, 21894, 21912, 22161, 23496, 27224, 29192, 29216, 29548, 31328, 37433, 40139, 40836, 43296, 43788, 43824, 44322, 46992, 54448, 58384, 59096, 74866, 80278, 81257, 81672, 87576, 87648, 88644, 93984, 108896, 112299, 116768, 118192, 120417, 149732, 160556, 162514, 163344, 175152, 177288, 224598, 236384, 240834, 243771, 299464, 302867, 321112, 325028, 326688, 350304, 354576, 449196, 481668, 487542, 598928, 605734, 642224, 650056, 709152, 898392, 908601, 963336, 975084, 1197856, 1211468, 1284448, 1300112, 1796784, 1817202, 1926672, 1950168, 2422936, 2600224, 3331537, 3593568, 3634404, 3853344, 3900336, 4845872, 6663074, 7268808, 7800672, 9691744, 9994611, 13326148, 14537616, 19989222, 26652296, 29075232, 39978444, 53304592, 79956888, 106609184, 159913776, 319827552]

約数ペア:

[(1, 319827552), (2, 159913776), (3, 106609184), (4, 79956888), (6, 53304592), (8, 39978444), (11, 29075232), (12, 26652296), (16, 19989222), (22, 14537616), (24, 13326148), (32, 9994611), (33, 9691744), (41, 7800672), (44, 7268808), (48, 6663074), (66, 4845872), (82, 3900336), (83, 3853344), (88, 3634404), (89, 3593568), (96, 3331537), (123, 2600224), (132, 2422936), (164, 1950168), (166, 1926672), (176, 1817202), (178, 1796784), (246, 1300112), (249, 1284448), (264, 1211468), (267, 1197856), (328, 975084), (332, 963336), (352, 908601), (356, 898392), (451, 709152), (492, 650056), (498, 642224), (528, 605734), (534, 598928), (656, 487542), (664, 481668), (712, 449196), (902, 354576), (913, 350304), (979, 326688), (984, 325028), (996, 321112), (1056, 302867), (1068, 299464), (1312, 243771), (1328, 240834), (1353, 236384), (1424, 224598), (1804, 177288), (1826, 175152), (1958, 163344), (1968, 162514), (1992, 160556), (2136, 149732), (2656, 120417), (2706, 118192), (2739, 116768), (2848, 112299), (2937, 108896), (3403, 93984), (3608, 88644), (3649, 87648), (3652, 87576), (3916, 81672), (3936, 81257), (3984, 80278), (4272, 74866), (5412, 59096), (5478, 58384), (5874, 54448), (6806, 46992), (7216, 44322), (7298, 43824), (7304, 43788), (7387, 43296), (7832, 40836), (7968, 40139), (8544, 37433), (10209, 31328), (10824, 29548), (10947, 29216), (10956, 29192), (11748, 27224), (13612, 23496), (14432, 22161), (14596, 21912), (14608, 21894), (14774, 21648), (15664, 20418)]