127477504

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 329656320

約数和(自身を除く): 202178816

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 77, 88, 112, 116, 128, 154, 176, 203, 223, 224, 232, 256, 308, 319, 352, 406, 446, 448, 464, 616, 638, 704, 812, 892, 896, 928, 1232, 1276, 1408, 1561, 1624, 1784, 1792, 1856, 2233, 2453, 2464, 2552, 2816, 3122, 3248, 3568, 3712, 4466, 4906, 4928, 5104, 6244, 6467, 6496, 7136, 7424, 8932, 9812, 9856, 10208, 12488, 12934, 12992, 14272, 17171, 17864, 19624, 19712, 20416, 24976, 25868, 25984, 28544, 34342, 35728, 39248, 40832, 45269, 49952, 51736, 51968, 57088, 68684, 71137, 71456, 78496, 81664, 90538, 99904, 103472, 137368, 142274, 142912, 156992, 181076, 199808, 206944, 274736, 284548, 285824, 313984, 362152, 399616, 413888, 497959, 549472, 569096, 571648, 627968, 724304, 827776, 995918, 1098944, 1138192, 1448608, 1655552, 1991836, 2197888, 2276384, 2897216, 3983672, 4395776, 4552768, 5794432, 7967344, 9105536, 11588864, 15934688, 18211072, 31869376, 63738752, 127477504]

約数ペア:

[(1, 127477504), (2, 63738752), (4, 31869376), (7, 18211072), (8, 15934688), (11, 11588864), (14, 9105536), (16, 7967344), (22, 5794432), (28, 4552768), (29, 4395776), (32, 3983672), (44, 2897216), (56, 2276384), (58, 2197888), (64, 1991836), (77, 1655552), (88, 1448608), (112, 1138192), (116, 1098944), (128, 995918), (154, 827776), (176, 724304), (203, 627968), (223, 571648), (224, 569096), (232, 549472), (256, 497959), (308, 413888), (319, 399616), (352, 362152), (406, 313984), (446, 285824), (448, 284548), (464, 274736), (616, 206944), (638, 199808), (704, 181076), (812, 156992), (892, 142912), (896, 142274), (928, 137368), (1232, 103472), (1276, 99904), (1408, 90538), (1561, 81664), (1624, 78496), (1784, 71456), (1792, 71137), (1856, 68684), (2233, 57088), (2453, 51968), (2464, 51736), (2552, 49952), (2816, 45269), (3122, 40832), (3248, 39248), (3568, 35728), (3712, 34342), (4466, 28544), (4906, 25984), (4928, 25868), (5104, 24976), (6244, 20416), (6467, 19712), (6496, 19624), (7136, 17864), (7424, 17171), (8932, 14272), (9812, 12992), (9856, 12934), (10208, 12488)]