21595076352

素因数分解:

$2^8\times 3^2\times {\mathrm{239}}^1\times {\mathrm{39217}}^1$

素因数の和:39478

約数の個数: 108

約数和(自身を含む): 62526041760

約数和(自身を除く): 40930965408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 239, 256, 288, 384, 478, 576, 717, 768, 956, 1152, 1434, 1912, 2151, 2304, 2868, 3824, 4302, 5736, 7648, 8604, 11472, 15296, 17208, 22944, 30592, 34416, 39217, 45888, 61184, 68832, 78434, 91776, 117651, 137664, 156868, 183552, 235302, 275328, 313736, 352953, 470604, 550656, 627472, 705906, 941208, 1254944, 1411812, 1882416, 2509888, 2823624, 3764832, 5019776, 5647248, 7529664, 9372863, 10039552, 11294496, 15059328, 18745726, 22588992, 28118589, 30118656, 37491452, 45177984, 56237178, 74982904, 84355767, 90355968, 112474356, 149965808, 168711534, 224948712, 299931616, 337423068, 449897424, 599863232, 674846136, 899794848, 1199726464, 1349692272, 1799589696, 2399452928, 2699384544, 3599179392, 5398769088, 7198358784, 10797538176, 21595076352]

約数ペア:

[(1, 21595076352), (2, 10797538176), (3, 7198358784), (4, 5398769088), (6, 3599179392), (8, 2699384544), (9, 2399452928), (12, 1799589696), (16, 1349692272), (18, 1199726464), (24, 899794848), (32, 674846136), (36, 599863232), (48, 449897424), (64, 337423068), (72, 299931616), (96, 224948712), (128, 168711534), (144, 149965808), (192, 112474356), (239, 90355968), (256, 84355767), (288, 74982904), (384, 56237178), (478, 45177984), (576, 37491452), (717, 30118656), (768, 28118589), (956, 22588992), (1152, 18745726), (1434, 15059328), (1912, 11294496), (2151, 10039552), (2304, 9372863), (2868, 7529664), (3824, 5647248), (4302, 5019776), (5736, 3764832), (7648, 2823624), (8604, 2509888), (11472, 1882416), (15296, 1411812), (17208, 1254944), (22944, 941208), (30592, 705906), (34416, 627472), (39217, 550656), (45888, 470604), (61184, 352953), (68832, 313736), (78434, 275328), (91776, 235302), (117651, 183552), (137664, 156868)]