427701504

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:141

約数の個数: 216

約数和(自身を含む): 1265056128

約数和(自身を除く): 837354624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 47, 48, 51, 64, 68, 82, 94, 96, 102, 123, 128, 136, 141, 164, 188, 192, 204, 246, 256, 272, 282, 289, 328, 376, 384, 408, 492, 544, 564, 578, 656, 697, 752, 768, 799, 816, 867, 984, 1088, 1128, 1156, 1312, 1394, 1504, 1598, 1632, 1734, 1927, 1968, 2091, 2176, 2256, 2312, 2397, 2624, 2788, 3008, 3196, 3264, 3468, 3854, 3936, 4182, 4352, 4512, 4624, 4794, 5248, 5576, 5781, 6016, 6392, 6528, 6936, 7708, 7872, 8364, 9024, 9248, 9588, 10496, 11152, 11562, 11849, 12032, 12784, 13056, 13583, 13872, 15416, 15744, 16728, 18048, 18496, 19176, 22304, 23124, 23698, 25568, 27166, 27744, 30832, 31488, 32759, 33456, 35547, 36096, 36992, 38352, 40749, 44608, 46248, 47396, 51136, 54332, 55488, 61664, 65518, 66912, 71094, 73984, 76704, 81498, 89216, 92496, 94792, 98277, 102272, 108664, 110976, 123328, 131036, 133824, 142188, 153408, 162996, 178432, 184992, 189584, 196554, 204544, 217328, 221952, 246656, 262072, 267648, 284376, 306816, 325992, 369984, 379168, 393108, 434656, 493312, 524144, 535296, 556903, 568752, 613632, 651984, 739968, 758336, 786216, 869312, 1048288, 1113806, 1137504, 1303968, 1479936, 1516672, 1572432, 1670709, 1738624, 2096576, 2227612, 2275008, 2607936, 3033344, 3144864, 3341418, 3477248, 4193152, 4455224, 4550016, 5215872, 6289728, 6682836, 8386304, 8910448, 9100032, 10431744, 12579456, 13365672, 17820896, 25158912, 26731344, 35641792, 53462688, 71283584, 106925376, 142567168, 213850752, 427701504]

約数ペア:

[(1, 427701504), (2, 213850752), (3, 142567168), (4, 106925376), (6, 71283584), (8, 53462688), (12, 35641792), (16, 26731344), (17, 25158912), (24, 17820896), (32, 13365672), (34, 12579456), (41, 10431744), (47, 9100032), (48, 8910448), (51, 8386304), (64, 6682836), (68, 6289728), (82, 5215872), (94, 4550016), (96, 4455224), (102, 4193152), (123, 3477248), (128, 3341418), (136, 3144864), (141, 3033344), (164, 2607936), (188, 2275008), (192, 2227612), (204, 2096576), (246, 1738624), (256, 1670709), (272, 1572432), (282, 1516672), (289, 1479936), (328, 1303968), (376, 1137504), (384, 1113806), (408, 1048288), (492, 869312), (544, 786216), (564, 758336), (578, 739968), (656, 651984), (697, 613632), (752, 568752), (768, 556903), (799, 535296), (816, 524144), (867, 493312), (984, 434656), (1088, 393108), (1128, 379168), (1156, 369984), (1312, 325992), (1394, 306816), (1504, 284376), (1598, 267648), (1632, 262072), (1734, 246656), (1927, 221952), (1968, 217328), (2091, 204544), (2176, 196554), (2256, 189584), (2312, 184992), (2397, 178432), (2624, 162996), (2788, 153408), (3008, 142188), (3196, 133824), (3264, 131036), (3468, 123328), (3854, 110976), (3936, 108664), (4182, 102272), (4352, 98277), (4512, 94792), (4624, 92496), (4794, 89216), (5248, 81498), (5576, 76704), (5781, 73984), (6016, 71094), (6392, 66912), (6528, 65518), (6936, 61664), (7708, 55488), (7872, 54332), (8364, 51136), (9024, 47396), (9248, 46248), (9588, 44608), (10496, 40749), (11152, 38352), (11562, 36992), (11849, 36096), (12032, 35547), (12784, 33456), (13056, 32759), (13583, 31488), (13872, 30832), (15416, 27744), (15744, 27166), (16728, 25568), (18048, 23698), (18496, 23124), (19176, 22304)]