1019371824

素因数分解:

$2^4\times 3^3\times {\mathrm{89}}^1\times {\mathrm{26513}}^1$

素因数の和:26619

約数の個数: 80

約数和(自身を含む): 2958962400

約数和(自身を除く): 1939590576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 89, 108, 144, 178, 216, 267, 356, 432, 534, 712, 801, 1068, 1424, 1602, 2136, 2403, 3204, 4272, 4806, 6408, 9612, 12816, 19224, 26513, 38448, 53026, 79539, 106052, 159078, 212104, 238617, 318156, 424208, 477234, 636312, 715851, 954468, 1272624, 1431702, 1908936, 2359657, 2863404, 3817872, 4719314, 5726808, 7078971, 9438628, 11453616, 14157942, 18877256, 21236913, 28315884, 37754512, 42473826, 56631768, 63710739, 84947652, 113263536, 127421478, 169895304, 254842956, 339790608, 509685912, 1019371824]

約数ペア:

[(1, 1019371824), (2, 509685912), (3, 339790608), (4, 254842956), (6, 169895304), (8, 127421478), (9, 113263536), (12, 84947652), (16, 63710739), (18, 56631768), (24, 42473826), (27, 37754512), (36, 28315884), (48, 21236913), (54, 18877256), (72, 14157942), (89, 11453616), (108, 9438628), (144, 7078971), (178, 5726808), (216, 4719314), (267, 3817872), (356, 2863404), (432, 2359657), (534, 1908936), (712, 1431702), (801, 1272624), (1068, 954468), (1424, 715851), (1602, 636312), (2136, 477234), (2403, 424208), (3204, 318156), (4272, 238617), (4806, 212104), (6408, 159078), (9612, 106052), (12816, 79539), (19224, 53026), (26513, 38448)]