2847396888

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{627733}}^1$

素因数の和:627758

約数の個数: 80

約数和(自身を含む): 9114697680

約数和(自身を除く): 6267300792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 627733, 1255466, 1883199, 2510932, 3766398, 4394131, 5021864, 5649597, 7532796, 8788262, 11299194, 13182393, 15065592, 16948791, 17576524, 22598388, 26364786, 33897582, 35153048, 39547179, 45196776, 50846373, 52729572, 67795164, 79094358, 101692746, 105459144, 118641537, 135590328, 158188716, 203385492, 237283074, 316377432, 355924611, 406770984, 474566148, 711849222, 949132296, 1423698444, 2847396888]

約数ペア:

[(1, 2847396888), (2, 1423698444), (3, 949132296), (4, 711849222), (6, 474566148), (7, 406770984), (8, 355924611), (9, 316377432), (12, 237283074), (14, 203385492), (18, 158188716), (21, 135590328), (24, 118641537), (27, 105459144), (28, 101692746), (36, 79094358), (42, 67795164), (54, 52729572), (56, 50846373), (63, 45196776), (72, 39547179), (81, 35153048), (84, 33897582), (108, 26364786), (126, 22598388), (162, 17576524), (168, 16948791), (189, 15065592), (216, 13182393), (252, 11299194), (324, 8788262), (378, 7532796), (504, 5649597), (567, 5021864), (648, 4394131), (756, 3766398), (1134, 2510932), (1512, 1883199), (2268, 1255466), (4536, 627733)]