15549975552

素因数分解:

$2^{10}\times 3^1\times {\mathrm{61}}^1\times {\mathrm{82981}}^1$

素因数の和:83065

約数の個数: 88

約数和(自身を含む): 42126310192

約数和(自身を除く): 26576334640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 512, 732, 768, 976, 1024, 1464, 1536, 1952, 2928, 3072, 3904, 5856, 7808, 11712, 15616, 23424, 31232, 46848, 62464, 82981, 93696, 165962, 187392, 248943, 331924, 497886, 663848, 995772, 1327696, 1991544, 2655392, 3983088, 5061841, 5310784, 7966176, 10123682, 10621568, 15185523, 15932352, 20247364, 21243136, 30371046, 31864704, 40494728, 42486272, 60742092, 63729408, 80989456, 84972544, 121484184, 127458816, 161978912, 242968368, 254917632, 323957824, 485936736, 647915648, 971873472, 1295831296, 1943746944, 2591662592, 3887493888, 5183325184, 7774987776, 15549975552]

約数ペア:

[(1, 15549975552), (2, 7774987776), (3, 5183325184), (4, 3887493888), (6, 2591662592), (8, 1943746944), (12, 1295831296), (16, 971873472), (24, 647915648), (32, 485936736), (48, 323957824), (61, 254917632), (64, 242968368), (96, 161978912), (122, 127458816), (128, 121484184), (183, 84972544), (192, 80989456), (244, 63729408), (256, 60742092), (366, 42486272), (384, 40494728), (488, 31864704), (512, 30371046), (732, 21243136), (768, 20247364), (976, 15932352), (1024, 15185523), (1464, 10621568), (1536, 10123682), (1952, 7966176), (2928, 5310784), (3072, 5061841), (3904, 3983088), (5856, 2655392), (7808, 1991544), (11712, 1327696), (15616, 995772), (23424, 663848), (31232, 497886), (46848, 331924), (62464, 248943), (82981, 187392), (93696, 165962)]