284613888

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1044

約数の個数: 144

約数和(自身を含む): 844744320

約数和(自身を除く): 560130432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 192, 208, 232, 256, 312, 348, 377, 384, 416, 464, 624, 696, 754, 768, 832, 928, 983, 1131, 1248, 1392, 1508, 1664, 1856, 1966, 2262, 2496, 2784, 2949, 3016, 3328, 3712, 3932, 4524, 4992, 5568, 5898, 6032, 7424, 7864, 9048, 9984, 11136, 11796, 12064, 12779, 15728, 18096, 22272, 23592, 24128, 25558, 28507, 31456, 36192, 38337, 47184, 48256, 51116, 57014, 62912, 72384, 76674, 85521, 94368, 96512, 102232, 114028, 125824, 144768, 153348, 171042, 188736, 204464, 228056, 251648, 289536, 306696, 342084, 370591, 377472, 408928, 456112, 613392, 684168, 741182, 754944, 817856, 912224, 1111773, 1226784, 1368336, 1482364, 1635712, 1824448, 2223546, 2453568, 2736672, 2964728, 3271424, 3648896, 4447092, 4907136, 5473344, 5929456, 7297792, 8894184, 9814272, 10946688, 11858912, 17788368, 21893376, 23717824, 35576736, 47435648, 71153472, 94871296, 142306944, 284613888]

約数ペア:

[(1, 284613888), (2, 142306944), (3, 94871296), (4, 71153472), (6, 47435648), (8, 35576736), (12, 23717824), (13, 21893376), (16, 17788368), (24, 11858912), (26, 10946688), (29, 9814272), (32, 8894184), (39, 7297792), (48, 5929456), (52, 5473344), (58, 4907136), (64, 4447092), (78, 3648896), (87, 3271424), (96, 2964728), (104, 2736672), (116, 2453568), (128, 2223546), (156, 1824448), (174, 1635712), (192, 1482364), (208, 1368336), (232, 1226784), (256, 1111773), (312, 912224), (348, 817856), (377, 754944), (384, 741182), (416, 684168), (464, 613392), (624, 456112), (696, 408928), (754, 377472), (768, 370591), (832, 342084), (928, 306696), (983, 289536), (1131, 251648), (1248, 228056), (1392, 204464), (1508, 188736), (1664, 171042), (1856, 153348), (1966, 144768), (2262, 125824), (2496, 114028), (2784, 102232), (2949, 96512), (3016, 94368), (3328, 85521), (3712, 76674), (3932, 72384), (4524, 62912), (4992, 57014), (5568, 51116), (5898, 48256), (6032, 47184), (7424, 38337), (7864, 36192), (9048, 31456), (9984, 28507), (11136, 25558), (11796, 24128), (12064, 23592), (12779, 22272), (15728, 18096)]