1282242816

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1781

約数の個数: 216

約数和(自身を含む): 4122911520

約数和(自身を除く): 2840668704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 128, 136, 144, 152, 153, 171, 192, 204, 228, 256, 272, 288, 304, 306, 323, 342, 384, 408, 456, 544, 576, 608, 612, 646, 684, 768, 816, 912, 969, 1088, 1152, 1216, 1224, 1292, 1368, 1632, 1723, 1824, 1938, 2176, 2304, 2432, 2448, 2584, 2736, 2907, 3264, 3446, 3648, 3876, 4352, 4864, 4896, 5168, 5169, 5472, 5814, 6528, 6892, 7296, 7752, 9792, 10336, 10338, 10944, 11628, 13056, 13784, 14592, 15504, 15507, 19584, 20672, 20676, 21888, 23256, 27568, 29291, 31008, 31014, 32737, 39168, 41344, 41352, 43776, 46512, 55136, 58582, 62016, 62028, 65474, 82688, 82704, 87873, 93024, 98211, 110272, 117164, 124032, 124056, 130948, 165408, 175746, 186048, 196422, 220544, 234328, 248064, 248112, 261896, 263619, 294633, 330816, 351492, 372096, 392844, 441088, 468656, 496224, 523792, 527238, 556529, 589266, 661632, 702984, 744192, 785688, 937312, 992448, 1047584, 1054476, 1113058, 1178532, 1323264, 1405968, 1571376, 1669587, 1874624, 1984896, 2095168, 2108952, 2226116, 2357064, 2811936, 3142752, 3339174, 3749248, 3969792, 4190336, 4217904, 4452232, 4714128, 5008761, 5623872, 6285504, 6678348, 7498496, 8380672, 8435808, 8904464, 9428256, 10017522, 11247744, 12571008, 13356696, 16871616, 17808928, 18856512, 20035044, 22495488, 25142016, 26713392, 33743232, 35617856, 37713024, 40070088, 53426784, 67486464, 71235712, 75426048, 80140176, 106853568, 142471424, 160280352, 213707136, 320560704, 427414272, 641121408, 1282242816]

約数ペア:

[(1, 1282242816), (2, 641121408), (3, 427414272), (4, 320560704), (6, 213707136), (8, 160280352), (9, 142471424), (12, 106853568), (16, 80140176), (17, 75426048), (18, 71235712), (19, 67486464), (24, 53426784), (32, 40070088), (34, 37713024), (36, 35617856), (38, 33743232), (48, 26713392), (51, 25142016), (57, 22495488), (64, 20035044), (68, 18856512), (72, 17808928), (76, 16871616), (96, 13356696), (102, 12571008), (114, 11247744), (128, 10017522), (136, 9428256), (144, 8904464), (152, 8435808), (153, 8380672), (171, 7498496), (192, 6678348), (204, 6285504), (228, 5623872), (256, 5008761), (272, 4714128), (288, 4452232), (304, 4217904), (306, 4190336), (323, 3969792), (342, 3749248), (384, 3339174), (408, 3142752), (456, 2811936), (544, 2357064), (576, 2226116), (608, 2108952), (612, 2095168), (646, 1984896), (684, 1874624), (768, 1669587), (816, 1571376), (912, 1405968), (969, 1323264), (1088, 1178532), (1152, 1113058), (1216, 1054476), (1224, 1047584), (1292, 992448), (1368, 937312), (1632, 785688), (1723, 744192), (1824, 702984), (1938, 661632), (2176, 589266), (2304, 556529), (2432, 527238), (2448, 523792), (2584, 496224), (2736, 468656), (2907, 441088), (3264, 392844), (3446, 372096), (3648, 351492), (3876, 330816), (4352, 294633), (4864, 263619), (4896, 261896), (5168, 248112), (5169, 248064), (5472, 234328), (5814, 220544), (6528, 196422), (6892, 186048), (7296, 175746), (7752, 165408), (9792, 130948), (10336, 124056), (10338, 124032), (10944, 117164), (11628, 110272), (13056, 98211), (13784, 93024), (14592, 87873), (15504, 82704), (15507, 82688), (19584, 65474), (20672, 62028), (20676, 62016), (21888, 58582), (23256, 55136), (27568, 46512), (29291, 43776), (31008, 41352), (31014, 41344), (32737, 39168)]