2566708736

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:240

約数の個数: 160

約数和(自身を含む): 5656780800

約数和(自身を除く): 3090072064

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 79, 89, 92, 124, 128, 158, 178, 184, 248, 256, 316, 356, 368, 496, 512, 632, 712, 713, 736, 992, 1264, 1424, 1426, 1472, 1817, 1984, 2047, 2449, 2528, 2759, 2848, 2852, 2944, 3634, 3968, 4094, 4898, 5056, 5518, 5696, 5704, 5888, 7031, 7268, 7936, 8188, 9796, 10112, 11036, 11392, 11408, 11776, 14062, 14536, 15872, 16376, 19592, 20224, 22072, 22784, 22816, 28124, 29072, 32752, 39184, 40448, 44144, 45568, 45632, 56248, 56327, 58144, 63457, 65504, 78368, 88288, 91264, 112496, 112654, 116288, 126914, 131008, 156736, 161713, 176576, 182528, 217961, 224992, 225308, 232576, 253828, 262016, 313472, 323426, 353152, 365056, 435922, 449984, 450616, 465152, 507656, 524032, 626944, 646852, 706304, 871844, 899968, 901232, 930304, 1015312, 1048064, 1253888, 1293704, 1412608, 1743688, 1799936, 1802464, 2030624, 2587408, 3487376, 3599872, 3604928, 4061248, 5013103, 5174816, 6974752, 7209856, 8122496, 10026206, 10349632, 13949504, 14419712, 16244992, 20052412, 20699264, 27899008, 28839424, 32489984, 40104824, 41398528, 55798016, 80209648, 82797056, 111596032, 160419296, 320838592, 641677184, 1283354368, 2566708736]

約数ペア:

[(1, 2566708736), (2, 1283354368), (4, 641677184), (8, 320838592), (16, 160419296), (23, 111596032), (31, 82797056), (32, 80209648), (46, 55798016), (62, 41398528), (64, 40104824), (79, 32489984), (89, 28839424), (92, 27899008), (124, 20699264), (128, 20052412), (158, 16244992), (178, 14419712), (184, 13949504), (248, 10349632), (256, 10026206), (316, 8122496), (356, 7209856), (368, 6974752), (496, 5174816), (512, 5013103), (632, 4061248), (712, 3604928), (713, 3599872), (736, 3487376), (992, 2587408), (1264, 2030624), (1424, 1802464), (1426, 1799936), (1472, 1743688), (1817, 1412608), (1984, 1293704), (2047, 1253888), (2449, 1048064), (2528, 1015312), (2759, 930304), (2848, 901232), (2852, 899968), (2944, 871844), (3634, 706304), (3968, 646852), (4094, 626944), (4898, 524032), (5056, 507656), (5518, 465152), (5696, 450616), (5704, 449984), (5888, 435922), (7031, 365056), (7268, 353152), (7936, 323426), (8188, 313472), (9796, 262016), (10112, 253828), (11036, 232576), (11392, 225308), (11408, 224992), (11776, 217961), (14062, 182528), (14536, 176576), (15872, 161713), (16376, 156736), (19592, 131008), (20224, 126914), (22072, 116288), (22784, 112654), (22816, 112496), (28124, 91264), (29072, 88288), (32752, 78368), (39184, 65504), (40448, 63457), (44144, 58144), (45568, 56327), (45632, 56248)]