4508999872

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:598

約数の個数: 112

約数和(自身を含む): 9813422080

約数和(自身を除く): 5304422208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 139, 208, 254, 278, 307, 416, 508, 556, 614, 832, 1016, 1112, 1228, 1651, 1807, 2032, 2224, 2456, 3302, 3614, 3991, 4064, 4448, 4912, 6604, 7228, 7982, 8128, 8896, 9824, 13208, 14456, 15964, 17653, 19648, 26416, 28912, 31928, 35306, 38989, 42673, 52832, 57824, 63856, 70612, 77978, 85346, 105664, 115648, 127712, 141224, 155956, 170692, 229489, 255424, 282448, 311912, 341384, 458978, 506857, 554749, 564896, 623824, 682768, 917956, 1013714, 1109498, 1129792, 1247648, 1365536, 1835912, 2027428, 2218996, 2495296, 2731072, 3671824, 4054856, 4437992, 5419471, 7343648, 8109712, 8875984, 10838942, 14687296, 16219424, 17751968, 21677884, 32438848, 35503936, 43355768, 70453123, 86711536, 140906246, 173423072, 281812492, 346846144, 563624984, 1127249968, 2254499936, 4508999872]

約数ペア:

[(1, 4508999872), (2, 2254499936), (4, 1127249968), (8, 563624984), (13, 346846144), (16, 281812492), (26, 173423072), (32, 140906246), (52, 86711536), (64, 70453123), (104, 43355768), (127, 35503936), (139, 32438848), (208, 21677884), (254, 17751968), (278, 16219424), (307, 14687296), (416, 10838942), (508, 8875984), (556, 8109712), (614, 7343648), (832, 5419471), (1016, 4437992), (1112, 4054856), (1228, 3671824), (1651, 2731072), (1807, 2495296), (2032, 2218996), (2224, 2027428), (2456, 1835912), (3302, 1365536), (3614, 1247648), (3991, 1129792), (4064, 1109498), (4448, 1013714), (4912, 917956), (6604, 682768), (7228, 623824), (7982, 564896), (8128, 554749), (8896, 506857), (9824, 458978), (13208, 341384), (14456, 311912), (15964, 282448), (17653, 255424), (19648, 229489), (26416, 170692), (28912, 155956), (31928, 141224), (35306, 127712), (38989, 115648), (42673, 105664), (52832, 85346), (57824, 77978), (63856, 70612)]