28641562656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{37159}}^1$

素因数の和:37247

約数の個数: 192

約数和(自身を含む): 91096104960

約数和(自身を除く): 62454542304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 37, 42, 48, 56, 62, 74, 84, 93, 96, 111, 112, 124, 148, 168, 186, 217, 222, 224, 248, 259, 296, 336, 372, 434, 444, 496, 518, 592, 651, 672, 744, 777, 868, 888, 992, 1036, 1147, 1184, 1302, 1488, 1554, 1736, 1776, 2072, 2294, 2604, 2976, 3108, 3441, 3472, 3552, 4144, 4588, 5208, 6216, 6882, 6944, 8029, 8288, 9176, 10416, 12432, 13764, 16058, 18352, 20832, 24087, 24864, 27528, 32116, 36704, 37159, 48174, 55056, 64232, 74318, 96348, 110112, 111477, 128464, 148636, 192696, 222954, 256928, 260113, 297272, 385392, 445908, 520226, 594544, 770784, 780339, 891816, 1040452, 1151929, 1189088, 1374883, 1560678, 1783632, 2080904, 2303858, 2749766, 3121356, 3455787, 3567264, 4124649, 4161808, 4607716, 5499532, 6242712, 6911574, 8063503, 8249298, 8323616, 9215432, 9624181, 10999064, 12485424, 13823148, 16127006, 16498596, 18430864, 19248362, 21998128, 24190509, 24970848, 27646296, 28872543, 32254012, 32997192, 36861728, 38496724, 42621373, 43996256, 48381018, 55292592, 57745086, 64508024, 65994384, 76993448, 85242746, 96762036, 110585184, 115490172, 127864119, 129016048, 131988768, 153986896, 170485492, 193524072, 230980344, 255728238, 258032096, 298349611, 307973792, 340970984, 387048144, 461960688, 511456476, 596699222, 681941968, 774096288, 895048833, 923921376, 1022912952, 1193398444, 1363883936, 1790097666, 2045825904, 2386796888, 3580195332, 4091651808, 4773593776, 7160390664, 9547187552, 14320781328, 28641562656]

約数ペア:

[(1, 28641562656), (2, 14320781328), (3, 9547187552), (4, 7160390664), (6, 4773593776), (7, 4091651808), (8, 3580195332), (12, 2386796888), (14, 2045825904), (16, 1790097666), (21, 1363883936), (24, 1193398444), (28, 1022912952), (31, 923921376), (32, 895048833), (37, 774096288), (42, 681941968), (48, 596699222), (56, 511456476), (62, 461960688), (74, 387048144), (84, 340970984), (93, 307973792), (96, 298349611), (111, 258032096), (112, 255728238), (124, 230980344), (148, 193524072), (168, 170485492), (186, 153986896), (217, 131988768), (222, 129016048), (224, 127864119), (248, 115490172), (259, 110585184), (296, 96762036), (336, 85242746), (372, 76993448), (434, 65994384), (444, 64508024), (496, 57745086), (518, 55292592), (592, 48381018), (651, 43996256), (672, 42621373), (744, 38496724), (777, 36861728), (868, 32997192), (888, 32254012), (992, 28872543), (1036, 27646296), (1147, 24970848), (1184, 24190509), (1302, 21998128), (1488, 19248362), (1554, 18430864), (1736, 16498596), (1776, 16127006), (2072, 13823148), (2294, 12485424), (2604, 10999064), (2976, 9624181), (3108, 9215432), (3441, 8323616), (3472, 8249298), (3552, 8063503), (4144, 6911574), (4588, 6242712), (5208, 5499532), (6216, 4607716), (6882, 4161808), (6944, 4124649), (8029, 3567264), (8288, 3455787), (9176, 3121356), (10416, 2749766), (12432, 2303858), (13764, 2080904), (16058, 1783632), (18352, 1560678), (20832, 1374883), (24087, 1189088), (24864, 1151929), (27528, 1040452), (32116, 891816), (36704, 780339), (37159, 770784), (48174, 594544), (55056, 520226), (64232, 445908), (74318, 385392), (96348, 297272), (110112, 260113), (111477, 256928), (128464, 222954), (148636, 192696)]