277965408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3257}}^1$

素因数の和:3404

約数の個数: 96

約数和(自身を含む): 840720384

約数和(自身を除く): 562754976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 224, 254, 336, 381, 508, 672, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3257, 3556, 4064, 5334, 6096, 6514, 7112, 9771, 10668, 12192, 13028, 14224, 19542, 21336, 22799, 26056, 28448, 39084, 42672, 45598, 52112, 68397, 78168, 85344, 91196, 104224, 136794, 156336, 182392, 273588, 312672, 364784, 413639, 547176, 729568, 827278, 1094352, 1240917, 1654556, 2188704, 2481834, 2895473, 3309112, 4963668, 5790946, 6618224, 8686419, 9927336, 11581892, 13236448, 17372838, 19854672, 23163784, 34745676, 39709344, 46327568, 69491352, 92655136, 138982704, 277965408]

約数ペア:

[(1, 277965408), (2, 138982704), (3, 92655136), (4, 69491352), (6, 46327568), (7, 39709344), (8, 34745676), (12, 23163784), (14, 19854672), (16, 17372838), (21, 13236448), (24, 11581892), (28, 9927336), (32, 8686419), (42, 6618224), (48, 5790946), (56, 4963668), (84, 3309112), (96, 2895473), (112, 2481834), (127, 2188704), (168, 1654556), (224, 1240917), (254, 1094352), (336, 827278), (381, 729568), (508, 547176), (672, 413639), (762, 364784), (889, 312672), (1016, 273588), (1524, 182392), (1778, 156336), (2032, 136794), (2667, 104224), (3048, 91196), (3257, 85344), (3556, 78168), (4064, 68397), (5334, 52112), (6096, 45598), (6514, 42672), (7112, 39084), (9771, 28448), (10668, 26056), (12192, 22799), (13028, 21336), (14224, 19542)]