74072520576

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{351361}}^1$

素因数の和:351445

約数の個数: 128

約数和(自身を含む): 222201328800

約数和(自身を除く): 148128808224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 288, 366, 384, 432, 488, 549, 576, 732, 864, 976, 1098, 1152, 1464, 1647, 1728, 1952, 2196, 2928, 3294, 3456, 3904, 4392, 5856, 6588, 7808, 8784, 11712, 13176, 17568, 23424, 26352, 35136, 52704, 70272, 105408, 210816, 351361, 702722, 1054083, 1405444, 2108166, 2810888, 3162249, 4216332, 5621776, 6324498, 8432664, 9486747, 11243552, 12648996, 16865328, 18973494, 21433021, 22487104, 25297992, 33730656, 37946988, 42866042, 44974208, 50595984, 64299063, 67461312, 75893976, 85732084, 101191968, 128598126, 134922624, 151787952, 171464168, 192897189, 202383936, 257196252, 303575904, 342928336, 385794378, 404767872, 514392504, 578691567, 607151808, 685856672, 771588756, 1028785008, 1157383134, 1214303616, 1371713344, 1543177512, 2057570016, 2314766268, 2743426688, 3086355024, 4115140032, 4629532536, 6172710048, 8230280064, 9259065072, 12345420096, 18518130144, 24690840192, 37036260288, 74072520576]

約数ペア:

[(1, 74072520576), (2, 37036260288), (3, 24690840192), (4, 18518130144), (6, 12345420096), (8, 9259065072), (9, 8230280064), (12, 6172710048), (16, 4629532536), (18, 4115140032), (24, 3086355024), (27, 2743426688), (32, 2314766268), (36, 2057570016), (48, 1543177512), (54, 1371713344), (61, 1214303616), (64, 1157383134), (72, 1028785008), (96, 771588756), (108, 685856672), (122, 607151808), (128, 578691567), (144, 514392504), (183, 404767872), (192, 385794378), (216, 342928336), (244, 303575904), (288, 257196252), (366, 202383936), (384, 192897189), (432, 171464168), (488, 151787952), (549, 134922624), (576, 128598126), (732, 101191968), (864, 85732084), (976, 75893976), (1098, 67461312), (1152, 64299063), (1464, 50595984), (1647, 44974208), (1728, 42866042), (1952, 37946988), (2196, 33730656), (2928, 25297992), (3294, 22487104), (3456, 21433021), (3904, 18973494), (4392, 16865328), (5856, 12648996), (6588, 11243552), (7808, 9486747), (8784, 8432664), (11712, 6324498), (13176, 5621776), (17568, 4216332), (23424, 3162249), (26352, 2810888), (35136, 2108166), (52704, 1405444), (70272, 1054083), (105408, 702722), (210816, 351361)]