1098151936

素因数分解:

$2^{11}\times 7^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 2644125120

約数和(自身を除く): 1545973184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 256, 353, 392, 434, 448, 496, 512, 706, 784, 868, 896, 992, 1024, 1412, 1519, 1568, 1736, 1792, 1984, 2048, 2471, 2824, 3038, 3136, 3472, 3584, 3968, 4942, 5648, 6076, 6272, 6944, 7168, 7936, 9884, 10943, 11296, 12152, 12544, 13888, 14336, 15872, 17297, 19768, 21886, 22592, 24304, 25088, 27776, 31744, 34594, 39536, 43772, 45184, 48608, 50176, 55552, 63488, 69188, 76601, 79072, 87544, 90368, 97216, 100352, 111104, 138376, 153202, 158144, 175088, 180736, 194432, 222208, 276752, 306404, 316288, 350176, 361472, 388864, 444416, 536207, 553504, 612808, 632576, 700352, 722944, 777728, 1072414, 1107008, 1225616, 1265152, 1400704, 1555456, 2144828, 2214016, 2451232, 2530304, 2801408, 3110912, 4289656, 4428032, 4902464, 5060608, 5602816, 8579312, 8856064, 9804928, 11205632, 17158624, 17712128, 19609856, 22411264, 34317248, 35424256, 39219712, 68634496, 78439424, 137268992, 156878848, 274537984, 549075968, 1098151936]

約数ペア:

[(1, 1098151936), (2, 549075968), (4, 274537984), (7, 156878848), (8, 137268992), (14, 78439424), (16, 68634496), (28, 39219712), (31, 35424256), (32, 34317248), (49, 22411264), (56, 19609856), (62, 17712128), (64, 17158624), (98, 11205632), (112, 9804928), (124, 8856064), (128, 8579312), (196, 5602816), (217, 5060608), (224, 4902464), (248, 4428032), (256, 4289656), (353, 3110912), (392, 2801408), (434, 2530304), (448, 2451232), (496, 2214016), (512, 2144828), (706, 1555456), (784, 1400704), (868, 1265152), (896, 1225616), (992, 1107008), (1024, 1072414), (1412, 777728), (1519, 722944), (1568, 700352), (1736, 632576), (1792, 612808), (1984, 553504), (2048, 536207), (2471, 444416), (2824, 388864), (3038, 361472), (3136, 350176), (3472, 316288), (3584, 306404), (3968, 276752), (4942, 222208), (5648, 194432), (6076, 180736), (6272, 175088), (6944, 158144), (7168, 153202), (7936, 138376), (9884, 111104), (10943, 100352), (11296, 97216), (12152, 90368), (12544, 87544), (13888, 79072), (14336, 76601), (15872, 69188), (17297, 63488), (19768, 55552), (21886, 50176), (22592, 48608), (24304, 45184), (25088, 43772), (27776, 39536), (31744, 34594)]