1010276384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{541}}^1$

素因数の和:698

約数の個数: 72

約数和(自身を含む): 2178446508

約数和(自身を除く): 1168170124

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 541, 871, 1072, 1082, 1742, 2144, 2164, 3484, 4328, 4489, 6968, 7033, 8656, 8978, 13936, 14066, 17312, 17956, 27872, 28132, 35912, 36247, 56264, 58357, 71824, 72494, 112528, 116714, 143648, 144988, 225056, 233428, 289976, 466856, 471211, 579952, 933712, 942422, 1159904, 1867424, 1884844, 2428549, 3769688, 4857098, 7539376, 9714196, 15078752, 19428392, 31571137, 38856784, 63142274, 77713568, 126284548, 252569096, 505138192, 1010276384]

約数ペア:

[(1, 1010276384), (2, 505138192), (4, 252569096), (8, 126284548), (13, 77713568), (16, 63142274), (26, 38856784), (32, 31571137), (52, 19428392), (67, 15078752), (104, 9714196), (134, 7539376), (208, 4857098), (268, 3769688), (416, 2428549), (536, 1884844), (541, 1867424), (871, 1159904), (1072, 942422), (1082, 933712), (1742, 579952), (2144, 471211), (2164, 466856), (3484, 289976), (4328, 233428), (4489, 225056), (6968, 144988), (7033, 143648), (8656, 116714), (8978, 112528), (13936, 72494), (14066, 71824), (17312, 58357), (17956, 56264), (27872, 36247), (28132, 35912)]